The owner of a local dry-cleaning business is interested in the proportion of customers who prefer his services over the services offered by other dry cleaners in the area. Since the owner does not have the resources to interview all local customers, he takes a sample and calculates the sample proportion of customers who prefer his services.
A major benefit of the dry cleaner using a sample rather than all local customers is that it is (less expensive, less accurate, more accurate). The use of (sampling error, graphical excellence, graphical deception, statistical inference) allows the dry cleaner to estimate the population proportion based on a sample that is quite small in comparison with the size of the population.
The dry cleaner’s estimate of the population proportion may be quite close to the actual population proportion, provided that the sample is representative of the target population.
The population parameter being estimated is:
The proportion of all local customers who prefer the dry cleaner’s services
The proportion of all customers in the state who prefer a competitor’s services
The proportion of local customers in the sample who prefer the dry cleaner’s services
The sample statistic is:
The proportion of local customers in the sample who prefer a competitor’s services
The proportion of local customers in the sample who prefer the dry cleaner’s services
The proportion of all customers in the state who prefer a competitor’s services
The sampled population is:
All the local customers
The set of local customers from which the sample is drawn
The assumed population from which the sample of local customers is drawn
The target population is:
All the local customers
The assumed population from which the sample of local customers is drawn
The set of local customers from which the sample is drawn
It may not be the case that the dry cleaner’s sampled population matches the target population. This is a major problem for the dry cleaner because it can lead to biased parameter estimates. This problem may occur if the dry cleaner’s sample is a self-selected sample. Which of the following correctly describe self-selected samples? Check all that apply.
Are rarely biased
Consist of individuals more keenly interested in the issue than the rest of the population is
Are almost always biased
Consist of individuals less keenly interested in the issue than the rest of the population is

Answers

Answer 1

The owner of a local dry-cleaning business is interested in the proportion of customers who prefer his services over the services offered by other dry cleaners in the area.

Since the owner does not have the resources to interview all local customers, he takes a sample and calculates the sample proportion of customers who prefer his services. A major benefit of the dry cleaner using a sample rather than all local customers is that it is less expensive. The use of statistical inference allows the dry cleaner to estimate the population proportion based on a sample that is quite small in comparison with the population size.

The dry cleaner’s estimate of the population proportion may be quite close to the actual population proportion, provided that the sample is representative of the target population.The population parameter being estimated is the proportion of all local customers who prefer the dry cleaner’s services. The sample statistic is the proportion of local customers in the sample who prefer the dry cleaner’s services. The sampled population is the set of local customers from which the sample is drawn.

The self-selected sample does not represent the entire population because some individuals are more interested in participating in the survey than others. Therefore, self-selected samples may not give an accurate estimate of the population.

Know more about the target population

https://brainly.com/question/20812603

#SPJ11


Related Questions

costs and benefits of satellites
grade 9 science
3. Research. Fill in the charts below in point form. Costs & Benefits of the technology that generated the spinoff. [4] TECHNOLOGY: Satelites COSTS BENEFITS

Answers

Satellite technology has both costs and benefits. On the cost side, developing and manufacturing satellites can be expensive, and launching them into space requires a significant financial investment. Additionally, maintenance, repairs, and replacements can add to the overall costs. However, the benefits of satellite technology are numerous. Satellites enable global communication, accurate navigation systems, and weather monitoring for improved forecasting and disaster management.

They also support Earth observation, scientific research, broadcasting, internet connectivity in remote areas, and more. These benefits range from enhancing connectivity and information access to enabling advancements in various fields such as agriculture, urban planning, and environmental monitoring.

TECHNOLOGY: Satellites

COSTS:

1. Development and manufacturing costs of satellites can be expensive.

2. Launching satellites into space requires significant financial investment.

3. Regular maintenance and upgrades of satellites incur additional costs.

4. Satellite collisions or malfunctions can lead to expensive repairs or replacements.

BENEFITS:

1. Communication: Satellites enable long-distance communication, allowing for global connectivity and instant communication between different parts of the world.

2. Navigation: Satellites aid in accurate positioning and navigation systems, enabling GPS services for various applications, such as transportation, logistics, and mapping.

3. Weather Monitoring: Satellites provide valuable data for weather forecasting, helping in predicting and tracking severe weather conditions, enhancing early warning systems, and supporting disaster management.

4. Earth Observation: Satellites capture images and collect data about the Earth's surface, atmosphere, and oceans, enabling various applications like environmental monitoring, agriculture, urban planning, and natural resource management.

5. Scientific Research: Satellites contribute to scientific research by providing data for studying climate change, space exploration, astronomy, and other scientific endeavors.

6. Broadcasting and Media: Satellites facilitate television and radio broadcasting, allowing for the distribution of content globally and reaching remote areas with limited terrestrial infrastructure.

7. Internet Connectivity: Satellites can provide internet access to regions lacking terrestrial connectivity, bridging the digital divide and enabling communication and access to online resources in remote areas.

To learn more about Satellite technology refer here:

https://brainly.com/question/8376398#

#SPJ11

What is search engine marketing (SEM)?

Answers

Answer:

Search engine marketing (SEM) is an umbrella term that alludes to the method involved with driving traffic and acquiring perceivability from web indexes through paid promotions (SEM) and free, natural postings (Web optimization). The paid SEM endeavors ordinarily come to fruition of PPC (pay-per-click) and CPC (cost-per-click) promotions.

evaluate the failure of Apple at meeting customer needs​

Answers

Answer:

lol

Explanation:

i need points

Lol same hahahahahaha

All of the machine hours take place in the Fabrication Department, which has an estimated overhead of $85,000. All of the labor hours take place in the Assembly Department, which has an estimated total overhead of $71,100.


The Aleutian Company uses departmental overhead rates. The Fabrication Department uses machine hours for an allocation base, and the Assembly Department uses labor hours.


What is the overhead cost per unit for Rings?


$33. 60


$51. 01


$59. 96


$4. 25

Answers

Option A is the correct option

The per-unit overhead for Rings is $33.60

As per the data given in the question are as bellow,

The details provided are,

Fabrication is the process of making metal structures by cutting, bending, and joining operations. It is a process that adds value by turning diverse raw materials into machines, components, and buildings.

Total DLH equals [5*1040] + [2020*7] = 19340

Total machine hours are equal to 22340 ([1040*4] + [2020*9]).

Cost of overhead for the fabrication department: 85000/22340 = $3.81 per MH

The assembly department's overhead rate is 71100/19340, or $3.68 per DLH.

Rings' overhead per unit is equal to [5*3.68] + [4*3.81]

= 18.4+ 15.24

Now adding we get

= 33.64

Correct choice is "A," which is around 33.60.

To know more about Fabrication visit :

https://brainly.com/question/1082619

#SPJ4

Note: The missing table of question is added below.

All of the machine hours take place in the Fabrication Department, which has an estimated overhead of

question content area what is the term applied to the excess of sales over the cost of goods sold? a.gross sales b.net income c.operations d.gross profit

Answers

Gross Profit is the term applied to the excess of sales over the cost of goods sold.

Gross profit is presented as a line item on the income statement of retail and manufacturing companies before the operating expenses are deducted. It is also often expressed as a percentage of sales also known as the gross profit margin, which makes it possible to compare the performance of companies of different sizes.

https://brainly.com/question/28385418

#SPJ4

Rylee runs a factory that makes DVD players. Each S100 takes 6 ounces of plastic and 4 ounces of metal. Each G150 requires 2 ounces of plastic and 8 ounces of metal. The factory has 172 ounces of plastic, 368 ounces of metal available, with a maximum of 20 S100 that can be built each week. If each S100 generates $13 in profit, and each G150 generates $1, how many of each of the DVD players should Rylee have the factory make each week to make the most profit? S100: G150: Best profit:

Answers

To maximize profit, Rylee's factory should produce 20 S100 DVD players each week. This combination ensures the optimal utilization of available resources and accounts for the profitability of each DVD player model. By producing 20 S100 DVD players, the factory can generate the highest profit of $260.

Considering the resource constraints and profitability, producing 20 S100 DVD players yields the highest profit. The plastic and metal constraints limit the number of S100 and G150 DVD players that can be manufactured. With 172 ounces of plastic available, only 28 S100 DVD players can be made, while with 368 ounces of metal, up to 92 S100 DVD players are possible. However, the production constraint of 20 S100 DVD players per week further limits the optimal choice. Comparing the profitability, where each S100 generates $13 in profit and each G150 generates $1, it becomes clear that focusing on S100 DVD players maximizes the overall profit. Therefore, producing 20 S100 DVD players per week results in the best profit of $260.

To know more about profitability, profit visit:

https://brainly.com/question/29987711

https://brainly.com/question/32381738

#SPJ11


What is an emergency fund?

Answers

Answer:

box of money.

Explanation:

it is for money so u can get the money for emergency's

How to use font style tool in word document ​

Answers

Answer:

♥〜 こんにちは〜 ♥

!

!

\(●~▽~●)

How to use font style tool in word document
How to use font style tool in word document

Which form does a person complete to demonstrate his or her legal ability to work and pay taxes on income?
A. W-2
B. I-9
C. 1040
D. W-4

Need fast I’ll give brain..

Which form does a person complete to demonstrate his or her legal ability to work and pay taxes on income?A.

Answers

Answer:

I-9

Explanation:

A P E X

A  person complete to demonstrate his or her legal ability to work and pay taxes on income with the help of I-9 form.

What is  I-9 form?

I-9 form is a form that is used by the employers. This can use I-9 to check who is permitted to work in the United States.

Every new employee employed after November 6, 1986, must fill out a Form I-9. With the use of the I-9 form, a person can demonstrate his or her legal ability to work and pay income taxes.

Therefore, option B is correct.

Learn more about the form, refer to:

https://brainly.com/question/10268767

#SPJ2

Because of the contemporary economic issues, what can happen to the investments made of the filipino entrepreneurs to their business?

Answers

Because of the contemporary economic issues, what can happen to the investments made of the filipino entrepreneurs to their business are:

inadequate access to technologyfinancing capital,

What are the contemporary issues that can have effect on the Filipino entrepreneur?

The contemporary issues that can have effect on the Filipino entrepreneur is the unavailable of the financing capital

It should be noted that one of the issue that the Filipino entrepreneurs are encountering today  is that they do not have full access to technology , and in today's world, technology is very important in every business.

Read more about entrepreneurs at:

https://brainly.com/question/353543

#SPJ1

The account used to summarize the owner's equity in a business is called capital.a. Trueb. False

Answers

True. The account used to summarize the owner's equity in a business is called capital.

What is owner's equity in a business?

Owner's equity in a business refers to the amount of a business's assets that belong to the business owner or owners after liabilities have been subtracted. It represents the residual interest in the assets of a business after all debts and obligations have been paid. Owner's equity is typically represented on the balance sheet as part of the total equity section, and it includes items such as the initial investment by the owner or owners, retained earnings, and any additional contributions or withdrawals made by the owners

The term "capital" refers to the account that summarizes the owner's equity in a business. This account represents the owner's initial investment in the business and is a key component of the total equity section on the balance sheet.

To know more about capital, visit

brainly.com/question/29946431

#SPJ4

What is generally TRUE about earning an income?
A. Personal income is not related to the changes in the existing national economy.
B. If a particular career experiences a shortage of workers, companies will offer workers lower salaries.
C. Someone with greater skills in a particular area will often command a bigger income than those with less experience.
D. A person’s level of education will usually not impact their possible earnings in their career.

Answers

Answer:

C. Someone with greater skills in a particular area will often command a bigger income than those with less experience.

Explanation:

Project management isGroup of answer choicesa. only used on projects that are well planned.b. used all over the world to help organizations meet customer needs.c. used only on projects completed by teams external to the customer's organization.d. completed using one standard method.

Answers

Project management refers to managing customer communication and expectations by motivating project team members.

What do you mean by a project?

A project refers to a collaborative enterprise that is carefully planned for achieving a particular aim.

Project management refers to those projects that are used all over the world to help organizations meet customer needs.

Therefore, B is the correct option.

Learn more about Project here:

https://brainly.com/question/15404120

#SPJ1

Denisha and Carlton report their manager to HR because they feel that they were denied a promotion because of their age. They are both 28 and Denton was promoted and he is 47. They are claiming age discrimination. HR informs them that the law does not apply to them based solely on their age, because it does not
a. permit business necessity as a ground to avoid a guilty verdict.
b. protect younger workers
c. allow for jury trials.
d. allow punitive damages
e. permit promotions based on performance.

Answers

The HR informs them that the law does not apply based on their age because it does not protect  younger workers.

What is age discrimination?

This is a type of discrimination that exists in the society where people are denied opportunities such as jobs and other benefits on account of their age.

The HR here is informing the workers that age is not what the law concerning the promotion is based on.

Read more on discrimination here: https://brainly.com/question/1084594

What is significance of evaluating PeCS of a successfull entrepreneur? What insights can you draw from this activity?

Answers

Answer:

It is very important to assess one's personal entrepreneurial competencies (PECs) in order to know the strengths and weaknesses of the entrepreneur. In that manner, the entrepreneur can design a plan to compensate for his weaknesses and develop his strength in order to deliver the excellency that was expected of him.

How can we apply accounting and bookkeeping in our daily lives?

Answers

Draw up a monthly budget. A monthly budget can do wonders for managing your month-to-month living expenses

To be effective, a leader must understand the ________ aspects of the organization such as values, attitudes, and personalities.

Answers

Answer:

informal

Explanation:

The informal aspects are the focus of the interdisciplinary field known as organizational behavior (OB), which is dedicated to better understanding and managing people at work.

The basic aspect of an organization such as values, attitudes and personalities must be understood to become an effective leader.

The basics values also known as core values are what serves as base to an organization structure since inception.

it is important that a leader understand the basics value of the organization such as values, attitudes and personalities to allow him to be effective because they are silent features that are abide to.

Therefore, to be effective as a leader, the basic aspect of an organization such as values, attitudes and personalities must be understood.

Learn more about this here

brainly.com/question/25363702

What is the difference between using an action button to play an audio file via 'play sound' and an audio clip set up through the Media Group?

Answers

Answer: The action button lets users play the audio file, the sound button will play an audio clip.

Explanation:

The action button lets users play the audio file once it is clicked or has a mouse over action over the assignment button. The sound button will play an audio clip that you have specified in the action settings dialog box.

A startup business estimates first-year revenues at $93,000. Their cost of
goods sold is estimated at $41,200. The following amounts are estimates of
operating expenses for that year: rent, $11,400; utilities, $1,080; salaries,
$18,000; advertising, $950; supplies, $500; insurance, $1,800; other, $350.
What are the total estimated operating expenses?
A. $34,080
B. $41,200
C. $75,280

Answers

ANSWER=A
So 93,000$ revenu , - 41,200$ , - 11,400 , - 18,000 , - 950$, -500 , -1800 , -350 so 18,800$ net profit. the answer is A.

Explanation:goods sold isn’t part of operating expenses.

Which of the following is one way that land contributes to production?
A. Tools are created by humans to aid production.
B. Roads allow for the transportation of goods.
C. Ideas are needed to figure out how to use natural resources.
D. Energy from the environment fuels production.

Answers

The answer is D (energy from the environment fuels production)

Prepare the adjusting journal entry on December 31,2022 , to record interest expense. (Credit account titles are automatically indented when amount is entered. Do not indent manually. If no entry is required, select "No Entry" for the account titles and enter 0 for the amounts.)

Answers

To prepare the adjusting journal entry on December 31, 2022, to record interest expense, the following entry would be made:

Interest Expense             XXX
  Interest Payable                  XXX

The amount of the Interest Expense and Interest Payable accounts would be based on the amount of interest accrued but not yet paid as of December 31, 2022. If no interest had been accrued, then no entry would be required and the account titles and amounts would be "No Entry" and 0, respectively.


Step 1: Identify the principal amount, interest rate, and the time period for which the interest expense needs to be calculated.

Step 2: Calculate the interest expense using the formula: Interest Expense = Principal Amount x Interest Rate x Time Period (in years).

Step 3: Prepare the adjusting journal entry using the calculated interest expense.

Here's an example of the adjusting journal entry:

Date: December 31, 2022

Account Titles                 Debit       Credit
Interest Expense             [Amount]    
Interest Payable                          [Amount]

Note: Replace [Amount] with the calculated interest expense from Step 2.

In this entry, Interest Expense is debited to record the expense incurred, and Interest Payable is credited to recognize the liability to be paid in the future.

to know more about Accountants here:

brainly.com/question/13310721

#SPJ11

a) Miranda needs to build new shelves in her pantry to store all these items. She wants to put each type of item on a separate shelf. The shelves will be able to support 25 lbs. Will the new shelves be able to support her current supply of powder goods? Use the conversion table below and a spreadsheet to help you determine the answer. (2 points)

Answers

Answer: yes

Explanation:

Converting each to pounds it equals 13.3 pounds

Miranda needs to build new shelves in her pantry to store all these items. Yes, the new shelves be able to support her current supply of powder goods.

What do you understand by the supply of goods?

The following are included in a supply of goods: the agreement-based transfer of property rights over things. the commission-based sale of moving items by an agent or auctioneer.

They must be carrying out an action in their own name under another person's orders. delivery of items under a hire-purchase agreement.

Demand and supply have a strong relationship that influences market equilibrium, which determines the amount of items available on the market and their selling prices.

Here,

Converting each to pounds it equals to 13.3

pounds

Standard                                     1 pound (lb) = 16 ounces (oz)

Metric                                          1 kilogram (kg) = 1000 grams (g)

Metric to standard                      1 kilogram = 2.20 pounds

Standard to metric                     1 pound = 0.45 kilograms

Therefore, Miranda needs to build new shelves in her pantry to store all these items. Yes, the new shelves be able to support her current supply of powder goods.

To know more about the supply of goods, visit:

https://brainly.com/question/11264522

#SPJ2

Complete question is attached with the image.

a) Miranda needs to build new shelves in her pantry to store all these items. She wants to put each type

Which budgeting approach is most favorable to obtain employee support?.

Answers

The  budgeting approach that is most favorable to obtain employee support is: Participative budgeting.

What is Participative budgeting?

Participative budgeting is a type of budgeting approach that enables employees to take part in the budget preparation process.

This type of budgeting makes it possible for employee to contribute their own ideas during the decision making process when creating a budget.

Inconclusion the  budgeting approach that is most favorable to obtain employee support is: Participative budgeting.

Learn more about Participative budgeting here:https://brainly.com/question/24940564

The budgeting approach which is most favorable to obtain employee support is:

Bottom-Up Approach

What is a Budget?

This refers to the financial plan to set aside things to do with money based on a scale of preference.

With this in mind, the bottoms up approach to budgeting will be the most favorable to get employee support because the company let's each individual department to set their own budget and is then sent for review to upper management.

Read more about budgeting here:

https://brainly.com/question/24940564

2 Why is the retailor referred to as a middleman in the chain of distribution?​

Answers

By facilitating the movement of goods and services and establishing connections between producers and customers, retailers play a crucial role in the distribution chain.

Due to their pivotal location in the chain of distribution between the makers or producers of goods and the final consumers, retailers are frequently referred to as middlemen. They are essential in bridging the divide and facilitating the trade of goods and services between the two sides. The following justifies the retailer's status as a middleman:

1. Intermediary Role: By buying products in bulk from producers or wholesalers and selling them to final customers in smaller amounts, the retailer serves as an intermediary. They act as a connecting point in the supply chain, ensuring that goods are efficiently delivered to their intended clients.

2. Physical Distribution: Retailers are in charge of the actual product distribution. To guarantee prompt delivery to customers, they oversee logistics, inventory, and storage of the goods. This calls for activities like shipping, warehousing, and order fulfilment.

3. Market Access: Retailers give producers a platform to connect with a larger consumer base. They are able to connect products with the appropriate target market thanks to their extensive networks, market expertise, and customer relationships. Retailers frequently have a number of stores and/or an online presence, extending the geographic reach of their items.

Retailers interact directly with customers, which is important for understanding their requirements, preferences, and purchase patterns. They enhance the overall client experience by providing individualised help, product demos, and after-sales support.

5. worth Addition: Retailers increase the worth of their items through branding, packaging, price, and marketing initiatives. They distinguish items, provide a unique selling proposition, and raise consumer awareness. Retailers may also combine products, give discounts, or offer other services to draw customers.

Retailers play a crucial role in the distribution chain by easing the flow of goods and services, linking producers with consumers, and enhancing the overall customer experience, despite the fact that the term "middleman" occasionally has the connotation of being unneeded or redundant.

for more such question on goods and services visit

https://brainly.com/question/25262030

#SPJ8

ASAPP PLZZZZ
3. In the mythical kingdom of Erehwon, the basic unit of money is the rudolf. At today's exchange rate, 4 rudolfs are equal to $1. A U.S. tourist in Erehwon wishes to purchase a guidebook to the country. The price is 6 rudolfs. How much is this in U.S. money?
(A) $1.50
(B) $6
(C) $4
(D) $24

Answers

A. Because if you divide the $1 by 4 it can only become 25 cents. So add 2 more rudolfs into the 4 and it becomes $1.50

0.5 pts Congress has not allowed widespread work stoppages to occur in the railroad industry but has resolved disputes by enacting legislation binding the parties to the recommendations of the President Emergency Boards or by imposing a form of "last best offer" arbitration.

Answers

Answer:

True or False

True - explanation below

Explanation:

The congress has been able to prevent the widespread stoppages because they have the power to enforce the emergency board recommendations. These recommendations were viewed by the parties to be very valuable and could definitely serve as the grounds for the resolutions of disputes that may arise.  

A one-day rail strike that happened in 1991 was resolved by the congress by enacting PUB L.102 -29 which was said to have the effects of imposing many of the recommendations of Presidential Emergency Board ( PEB) 219

What will happen if the price of one of the resources used to produce a good increases? a. The demand curve for that good will shift to the left. b. The demand curve for that good will shift to the right. c. The supply curve for that good will shift to the left. d. The supply curve for that good will shift to the right.

Answers

Answer:

. The supply curve for that good will shift to the left.

Explanation:

A shift in the supply curve arises when suppliers increase or decrease production. A shift in the supply curve is a result of a change in supply. An increase in supply results in the supply curve shifting to the right, While a decrease makes it shift to the left.

Factors that cause suppliers to reduce production makes the supply curve to shift to the left or inwards. Examples of such factors include an increase in taxation, civil unrest, or changes in technology.

An increase in the price of raw material will make production more challenging for suppliers. The output from suppliers will decrease, causing the supply curve to shift to the left.

Agency authority directly communicated by the principal to the agent is called
O Express authority
O Implied authority
O Power of attorney
O Apparent authority

Answers

Answer:

O Express authority

Explanation:

In express authority, the principal communicates directly to the agent.  The principal instructs the agent, either in writing or orally, to act on their behalf.  In express authority, the directives given are for the agent to represent the principle on a specific matter. The scope of authority entrusted is clearly defined and understood by both parties.

Seema is heading into her junior year of high school and received a large financial gift from her grandmother. She kind of wants to buy some new clothes, but she has a financial goal of saving for her college education, but she also wants to be able to buy a used car to get her to and from campus. What should Seema do with the money she's received?

Answers

Based on the given information Seema should deposit the money into a savings account.

What is savings account?

A savings account is an account that allow a person to save while you earn an interest on the saved amount.

Since she has a financial goal of saving for her college education the best choice is for her to open a saving account and deposit the money given to her by her grandmother into the saving account as this will help her to achieve her set goal.

Inconclusion Seema should deposit the money into a savings account.

Learn more about savings account here:https://brainly.com/question/25787382

True or false. Your employer is responsible to make contributions, on your behalf, to the federal insurance contributions

Answers

Answer:

yes it is true

I HOPE THIS HELPS

TAKE CARE

Explanation:

Other Questions
An interview can be considered a source. please select the best answer from the choices provided t f HELP URGENT !!!!!!! Please help me with this explain the effect orwell creates with each example from part A HiThe following set of four ordered pairs below defines the vertices, in counterclockwise order, of a quadrilateral (four-sided figure).((-4, 1), (1, 2), (-1,6).(-6,5)}Step 1 of 3: Find the slopes of the indicated sides of the quadrilateral. Simplify your answer.Side connecting (-4,1) and (-6,5)Side connecting (1, 2) and (-1,6)G7aSuba Which of the following functions are linear? Select all that apply. A The function that assigns to each number e the value 9.2. 3. B The function that assigns to each positive number x the value - c The function that assigns to each positive number x the value 5V 2r. The function that assigns to each number x the value 72. 1 The function that assigns to each number = the value - X. E The function that assigns to each number 2 the value x 8. what sentence about kepler-22b is not supported by facts in the passage given a map with isallobars, where will high and low pressure systems move? How can you find the angle at which gravity potential energy of a pendulum system is equal to the kinetic energy of the bob or datum? which of the following is not true about the classical approaches to database design? a. top-down and bottom-up design methodologies are mutually exclusive. b. a bottom-up approach may be more productive for small databases with few entities, attributes, relations, and transactions. c. bottom-up design first defines attributes and then groups them into entities. d. top-down design first identifies entities and then defines the attributes within the entities. If 260 is decreased by 65%, what is the new amount? Cash equivalents would not include?: Calculate the kinetic energy possessed by an electron when it gets ejected from an atom if the energy supplied to eject the electron is 3.0 eV and threshold energy is 1.5 eV. 1eV The area bounded by the curve y=3-2x+x^2 and the line y=3 isrevolved about the line y=3. Find the volume generated. Ans. 16/15piShow the graph and complete solution HIRRY TIMED!!!!! 20 POINTS!!! PICTURE EXPLAINS IT ALL!! 12. Which of the following is a false statement?A. Natural numbers are closed under division.B. Integers are closed under subtraction.C. Even numbers are closed under multiplication.D. Real numbers are closed under addition. HELP ASAP PLS WILL GIVE BRAINLIEST What is the value of x? Enter your answer in the x= Cm What does live coverage contain?A interviews with expertsB. unedited contentC. dited content with voiceoversD. edited content read by an anchor The table below shows data from a survey about the amount of time students spend doing homework each week. The students were in either college or high school: which of the choices below best describes how to measure the speed of these data? (hint: use the minimum and maximum values to check for outliers) The rivers depth is three meters greater than its width. two time the rivers depth is equal to six meters more than twice its width.PLZ write a system of equations and show ALL workWOULD APPRECIATE A LOT