Often, the new scientist will reproduce the original experiment or add their own data to support or refute the idea. If the original hypothesis is overwhelmingly endorsed by the larger scientific community and no experiments have shown it incorrect, it becomes a theory over time.
Often, the new scientist will reproduce the original experiment or add their own data to support or refute the idea. If the original hypothesis is overwhelmingly endorsed by the larger scientific community and no experiments have shown it incorrect, it becomes a theory over time. A causal hypothesis is not the same as a law, and a causal hypothesis cannot become a law.
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1. Some bacteria are helpful to the body and:
a. cause cavities
b. die quickly outside other living cells
c. help the digestive system function properly
d. give you energy
2. Germs produce toxins in the body that can make you:
a. sneeze a lot
b. cough
c. have diarrhea
d. all of the above
3.List three ways to keep germs from spreading.
4. Describe the proper way to wash hands.
5. Describe what the immune system does for the body.
6. An antigen:
a. is an unknown substance that infects the body
b. is a protein that attaches itself to germs to get rid of them
c. destroys germs in the body
d. is a type of immunity you are born with
7. True or false: Vaccinations help to provide us with adaptive immunity, which is immunity that develops as we are exposed to diseases. T F
8. White blood cells help to:
a. infect the body
b. provide passive immunity
c. destroy infections
d. weaken your immune system
9. A specialized protein that recognizes invaders to the body and attaches to them is called:
a. an antigen
b. an antibody
c. a complement
d. a T cell
10. True or false: It’s OK not to wash my hands after using the bathroom at home because it's cleaner than a public restroom. T F
Answer:
I messaged you the asnwer.
Explanation:
It takes many years for a company to change its culture and structure to one of empowerment because:
It takes many years for a company to change its culture and structure to one of empowerment because such a change requires a fundamental shift in the mindset and values of the organization.
This involves breaking down traditional hierarchies, empowering employees to make decisions and take ownership of their work, and fostering a culture of collaboration and innovation. The process of change also requires a significant investment of time, resources, and effort to retrain and reorient employees, redesign work processes, and establish new systems and policies that support the new culture. Furthermore, the success of the change depends on strong leadership, clear communication, and a commitment to the long-term goals of the organization. Therefore, companies need to be patient and persistent in pursuing this transformation, as it can take several years to achieve the desired outcomes and fully embed the new culture and structure into the organization.
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a share of ibm stock is purchased by an individual investor for $75 and later sold to another investor for $125. who profits from the sale? group of answer choices ibm the first investor the second investor ibm and both investors
The first investor profits from the sale.
Who is a investor?A person who invests their money does so in the hope of earning a profit or gaining an advantage in the future.The majority of the time, the investor purchases some kind of property using this assigned funds.Pre-investors, passive investors, and active investors are the three different categories of investors. Each level improves upon the abilities of the level below it.Each level denotes a progressively higher level of commitment to effort and responsibility for your financial stability.To learn more about investor refer:https://brainly.com/question/14283683
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14.3 what is the difference between the risks taken by a construction lender and those taken by a permanent lender?]
Long term/permanent lenders are exposed to market risk while construction lenders take on execution risk.
Market risk is the probability that an individual or other entity will suffer losses as a result of factors affecting the overall performance of financial market investments. Market risk, also known as systematic risk, impacts the performance of the entire market at the same time. Diversification will not remove market risk. Certain risk, also known as unsystematic risk, is associated with the performance of a specific security and can be minimized through diversification.
Changes in interest rates, exchange rates, geopolitical events, or recessions can all cause market risk. The two major types of investing risk are market risk and particular risk. Market risk, also known as "systematic risk," cannot be removed by diversification, although it can be mitigated in various ways. Recessions and political unrest are two sources of market risk.
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multiple choice-- economics
Entrepreneurs do all of the following EXCEPT ...
Come up with new ideas about what, how, when, and where to produce
Own all the other resources
Organize labor, land, and capital
Bear risk from business decisions
Entrepreneurs do all of the following except own all the other resources. Thus, the correct answer is option B.
Who are Entrepreneurs ?An entrepreneur is someone who has an idea and tries to develop a good product or service that others will purchase, together with a business to help them in their endeavour. An entrepreneur is seen as a visionary or an innovator since they take on the majority of the risk and responsibility for their new company.
An individual who starts a new firm, taking on the majority of the risks and reaping the majority of the gains, is known as an entrepreneur. The entrepreneur is frequently viewed as an innovator, a source of fresh concepts for products, services, businesses, and operational methods. An entrepreneur plans for labour, capital, and resources.
Therefore, Own all the other resources is not a role of an entrepreneur.
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At the 15 January 2019, the amount of Retained earnings reported by Moon Corporation is $2,500,000. During 2019, Moon Corporation in common stocks of $750,000, declad and paid cash dividends of $140,000, and declared share dividends of $320,000. The amount of net income of 2019 reported by Moon Corporation is $1,000,000 Moon Corporation was required to make a correction of understatement of depreciation expenses in prior years of $430,000 (net of tax) Required: How much was the retained earnings reported on 31st December, 2019? (Show your calculations),
The retained earnings reported on December 31, 2019, is $3,610,000.
To calculate the retained earnings reported on December 31, 2019, we need to consider the changes in retained earnings during the year.
Starting Retained Earnings (January 15, 2019): $2,500,000
Net Income: $1,000,000
Dividends: ($140,000) + ($320,000) = $460,000
Correction of Understatement: ($430,000)
Retained Earnings on December 31, 2019:
= Starting Retained Earnings + Net Income - Dividends + Correction of Understatement
= $2,500,000 + $1,000,000 - $460,000 - $430,000
= $3,610,000
Therefore, the retained earnings reported on December 31, 2019, is $3,610,000.
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Question Help A company is convinced of the benefits of exercise for its workers. Healthy employees take fewer sick days and tend to be more focused on their job. In addition, exercise enhances the workers' positive moods. The company is so persuaded of the value of exercise that it has adopted a new policy: Moving forward, all workers will be allowed to exercise during the work day for up to three hours per week. The reasoning behind the company's exercise policy assumes that ________.
Answer:
fhehgtjgkfgjgddfedsswdefrrtryjyrtjhdrsaswybnuyterfert
Explanation:
egy44
An annuity owner receives the same guaranteed payment every month. what type of annuity is it?
It is Fixed annuities.
The three primary annuity kinds are immediate or deferred variable annuities, fixed annuities, and fixed indexed annuities. When you will start receiving payments is indicated by the immediate and postponed classes. Fixed annuities ensure that the purchase money will receive a minimum amount of interest. The amount of income paid does not change from one payment to the next. A fixed annuity is a sort of insurance contract that guarantees the purchaser will receive a certain interest rate on their account contributions. A variable annuity, on the other hand, offers interest payments that may change according to the performance of an investment portfolio that the account owner has chosen.
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Where can you locate the Function Library group?
View tab of the ribbon
Formulas tab of the ribbon
File tab of the ribbon
Insert tab of the ribbon
Answer:
I can locate the function library group on formulas tab of the ribbon.
You locate the Function Library group on the Formulas tab of the ribbon. The correct option is B. Select the Formulas tab on the Ribbon to open the Function Library. Look for the Group Function Library.
What is the library function answer?Predefined functions are library functions. The developer includes some built-in functions to help the user work. We don't need to write our own code for some operations. We can simply use one of the library functions to complete our task.
The formulas tab contains a function library. The function library on the formulas tab is a great place to start learning about functions. Here you can search for and select Excel functions. The Function Library Group enables the user to use all of the formulas in Excel. The function is automatically inserted in the selected cell.
Thus, the ideal selection is option B.
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You are told that if you invest $11,000 per year for 23 years( all payments made at the end of each year) you will have accumulated $366,000 at the end of the period What annual rate of return is the investment offering.
Answer:
3.2%
Explanation:
this is an ordinary annuity:
future value of an ordinary annuity = annual payment x future value annuity factor
$366,000 = $11,000 x future value annuity factor
future value annuity factor = $366,000 / $11,000 = 33.2727
you can solve this in two ways:
the first is with a lot of math work in order to solve the following equation
33.2727 = [(1 + i)²³ - 1] / i
or
you can use an annuity calculator (available online) which will yield 3.2%
The opportunity cost of a chosen item or activity is
A how much money it will cost.
B how many chances you will have to buy it.
C the value of the best alternative you must up.
D the cost of the choice.
Answer:
c
Explanation:
In a survey of 485 potential jurors, one study found that 345 were regular watchers of at least one crime-scene forensics television series.
Assuming that it is reasonable to regard this sample of 485 potential jurors as representative of potential jurors in the United States, use the given information to construct a 95% confidence interval for the true proportion of potential jurors who regularly watch at least one crime-scene investigation series. Give the answer to three decimal places.
The 95% confidence interval for the true proportion of potential jurors who regularly watch at least one crime-scene investigation series is approximately 0.672 to 0.750.
To construct a 95% confidence interval for the true proportion of potential jurors who regularly watch at least one crime-scene investigation series, we can use the formula:
Confidence Interval = Sample Proportion ± Margin of Error
where the margin of error is calculated as:
Margin of Error = Critical Value * Standard Error
First, we need to calculate the sample proportion, which is the proportion of potential jurors who regularly watch crime-scene investigation series in the given sample:
Sample Proportion = Number of regular watchers / Total sample size
Sample Proportion = 345 / 485
Sample Proportion ≈ 0.711
Next, we need to calculate the standard error, which measures the variability of the sample proportion. The formula for the standard error is:
Standard Error = sqrt((Sample Proportion * (1 - Sample Proportion)) / Sample Size)
Standard Error = sqrt((0.711 * (1 - 0.711)) / 485)
Standard Error ≈ 0.020
The critical value for a 95% confidence level can be obtained from a standard normal distribution table or using statistical software. For a 95% confidence level, the critical value is approximately 1.96.
Now, we can calculate the margin of error:
Margin of Error = 1.96 * 0.020
Margin of Error ≈ 0.039
Finally, we can construct the confidence interval:
Confidence Interval = Sample Proportion ± Margin of Error
Confidence Interval = 0.711 ± 0.039
Therefore, the 95% confidence interval for the true proportion of potential jurors who regularly watch at least one crime-scene investigation series is approximately 0.672 to 0.750.
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Cain Company reports net cash provided by operating activities of $35,000. It also reports the following information under “Adjustments to reconcile net income to net cash provided by operating activities” on its statement of cash flows (using the indirect method).
It can be seen from the solutions given that Cain's net income is $24,000.
Here is the solution:Net income = Net cash provided by operating activities - Adjustments
= $35,000 - $6,000 - $10,000 + $4,000 + $7,000 + $4,000
= $24,000
Therefore, Cain's net income is $24,000.
Here is a breakdown of the adjustments:
To determine cash flow from operations, it is necessary to include the gain on equipment sales in the net income as it is a non-cash entry.
A rise in accounts receivable implies that customers are prolonging payment of their invoices, resulting in decreased cash flow from the company's activities.
The depreciation expense is classified as a non-cash expense, hence it must be included in the calculation of cash from operations by adding it back to the net income.
A decrease in inventory indicates that the company is experiencing faster turnover of its inventory, leading to increased cash flow generated by its operations.
A rise in prepaid expenses denotes that the company is channeling more funds towards prepaid expenditures like insurance and rent, implying a reduced cash inflow from its operational activities.
A decline in the amount of wages that the company owes indicates that it is not promptly compensating its workforce. Consequently, this implies that the company's operational cash flow is reduced.
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Which strategy is used most often within stores or shopping centers?
customer loyalty
pull marketing
push marketing
word-of-mouth
Answer:
Pull marketing
Explanation:
Managers are accountable to some stakeholders whose interests they represent. These
stakeholders are:
Customers
Employees
Owners
Shareholders
Society
Government
1. Conduct a research to explain how is management responsible to EACH of these stakeholders. [18 marks]
pls help me
Answer:
see explanation
Explanation:
Stakeholder is anyone interest in the operation of a company or affected by the decision of the company.
Each stakeholder has its own interest and this is listed below :
Customers
They expect to receive value for money out of the firm products or services.
Employees
They are looking up to management for better remuneration for their manpower.
Owners
They seeking a maximum return from their investment in the company. Management run the company on their behalf as stewards.
Shareholders
They also seek maximum return from their investment in the company.
Society
The community expects the company to be a good corporate citizen and improve the social factors of employment, sustainability and environmental issues
Government
The government expects the company to be tax compliant and to pay its dues on time.
the following information pertains to kristina coffee company’s monthly activity and total costs: volume of activity total cost 550 units $5,200 600 units $5,500 750 units $5,800
The provided information pertains to Kristina Coffee Company's monthly activity and total costs. It includes three data points: the volume of activity (number of units produced) and the corresponding total costs. The data is as follows: at 550 units, the total cost is $5,200; at 600 units, the total cost is $5,500; and at 750 units, the total cost is $5,800.
The data points represent a relationship between the volume of activity (units produced) and the corresponding total costs. From the given information, we can observe that as the volume of activity increases, the total cost also increases. This indicates a positive correlation between the two variables.
By examining the provided data points, we can deduce that the total cost is not directly proportional to the volume of activity. Instead, it appears that the total cost increases at a decreasing rate with each additional unit produced. This could imply economies of scale, where the cost per unit decreases as production volume increases.
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megacorp is a multinational enterprise. their customer payment files were recently stolen and sold on the black market. customers have reported that their credit cards are being charged for fraudulent purchases made in countries where they do not live and have never been. what is the most likely impact on megacorp from this attack? identity theft data loss availability loss reputation loss
In the situation represented above, the impact on Megacorp from the attack will be that of data loss. Therefore, the option B holds true.
Data loss can be ideally understood as the situation wherein the material information, whether confidential or not, is sacrificed for being misused by a third party through cyber crimes and other fraudulent activities. It is noteworthy to mention that a company should prioritize the safeguarding of data of its customers to maintain the level of secrecy, a consumer expects with his or her private information.
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john maynard keynes argued that if many households decide at the same time to increase saving and reduce spending,
In both the short and long run, the economy will suffer a significant negative impact if a large number of households choose to increase their saving and reduce their spending simultaneously, as argued by John Maynard Keynes.
John Maynard Keynes was a renowned economist who believed that if many households decide to increase saving and reduce spending at the same time, it can lead to a major negative impact on the economy in both the short and long run.
In the short run, the decrease in consumer spending can cause a reduction in aggregate demand, leading to a decrease in output and employment as businesses respond to the decline in demand. This can lead to a vicious cycle of falling demand and output, which can worsen the economic situation.
In the long run, reduced spending and investment can lead to a decrease in productivity, lower economic growth, and lower living standards. Therefore, Keynes argued that government intervention in the form of fiscal policy, such as increased public spending or tax cuts, can be necessary to stimulate demand and prevent a prolonged economic downturn.
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Think of a business that you visit/use often.
Tell us what the business is and then describe the business to us.
Tell us what type of assets, liabilities, revenues and expenses the business likely has.
Business: ABC Supermarket
ABC Supermarket is a popular grocery store chain that I visit frequently.
It offers a wide range of food products, household essentials, fresh produce, meat and seafood, dairy products, and various other items. The supermarket is known for its convenient location, competitive prices, and diverse selection of products to meet the needs of its customers.
Assets: ABC Supermarket likely has a variety of assets, including inventory (such as groceries and other products for sale), cash in the cash registers, equipment (such as refrigeration units, shelving, and checkout counters), and possibly property or leased space for the store locations.
Liabilities: The business may have liabilities such as accounts payable to suppliers for the inventory purchased, wages payable to employees, and any loans or credit obligations.
Revenues: The primary source of revenue for ABC Supermarket comes from the sales of goods to customers. This includes the revenue generated from groceries, household items, and other products sold in the store.
Expenses: The business incurs various expenses, including the cost of purchasing inventory from suppliers, employee wages and benefits, utility bills (electricity, water, etc.), rent or lease payments for store locations, marketing and advertising expenses, maintenance costs, and other operational expenses.
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Which of the following investments has a higher present value, assuming the same (strictly positive) interest rate applies to both investments? Year Investment X Investment Y 1 $5,000 $11,000 2 $7,000 $9,000 3 $9,000 $7,000 4 $11,000 $5,000
Answer:
Investment Y has a greater present value
Explanation:
present value is the sum of disoucnted cashflows
i would choose an interest rate of 10% to calcuate the present values
for investment X
cash flow in year 1 = $5,000
cash flow in year 2 = $7,000
cash flow in year 3 = $9,000
cash flow in year 4 = $11,000
I = 10%
PV = $24,605.56
or investment Y
cash flow in year 1 = $11,000
cash flow in year 2 =$9,000
cash flow in year 3 = $7,000
cash flow in year 4 = $5,000
I = 10%
PV = $26,112.29
Investment Y has a greater present value
To find the PV using a financial calculator:
1. Input the cash flow values by pressing the CF button. After inputting the value, press enter and the arrow facing a downward direction.
2. after inputting all the cash flows, press the NPV button, input the value for I, press enter and the arrow facing a downward direction.
3. Press compute
PLS HELP take a look at the picture and lmk which one the answer is
write an APA style paragraph reporting all 3 F statistics, the
means for each F statistic and then explain the Simple effects in
words. You need not calculate the Bonnforoni t test for this
assignment
In APA style, to report the F statistics, means, and simple effects for a study, the paragraph should be organized as follows:The F statistic results are shown in Table 1. The overall F statistic for the main effect of [independent variable] was significant, F(df1, df2) = [F value], p = [p value].
The means for the [independent variable] variable were [mean 1] and [mean 2], with a difference of [mean difference] units.The simple effects were also significant. For the [first level of independent variable], the F statistic was F(df1, df2) = [F value], p = [p value]. The mean for [first level of independent variable] was [mean 1], and the mean for [second level of independent variable] was [mean 2]. For the [second level of independent variable], the F statistic was F(df1, df2) = [F value], p = [p value]. The mean for [first level of independent variable] was [mean 1], and the mean for [second level of independent variable] was [mean 2].
These results indicate that there is a significant effect of [independent variable] on [dependent variable]. Additionally, there were significant differences between the means for each level of the independent variable. Specifically, for the [first level of independent variable], [mean 1] was significantly different from [mean 2], with a difference of [mean difference] units. For the [second level of independent variable], [mean 1] was significantly different from [mean 2], with a difference of [mean difference] units.
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You just borrowed money for four years to buy a car. The payments are $218 a month and the APR is 7 percent. How is the EAR computed?
Answer:
EAR= 0.072 = 7.2%
Explanation:
Giving the following information:
Nominal interest rate= 7%
Number of periods= 12 months
To calculate the Effective Annual Rate (EAR), we need to use the following formula:
EAR= (1 + nominal rate/number of periods)^number of periods
EAR= [(1 + 0.07/12)^12] - 1
EAR= 0.072 = 7.2%
You choose to complete your homework rather than watch television so that you can earn a good grade. You made the choice with the lowest ______.
A. Opportunity cost
B. Demand
C. Scarcity
D. Benefit
Answer:
A. Opportunity cost
Explanation:
In Economics, Opportunity cost also known as the alternative forgone, can be defined as the value, profit or benefits given up by an individual or organization in order to choose or acquire something deemed significant at the time.
Simply stated, it is the cost of not enjoying the benefits, profits or value associated with the alternative forgone or best alternative choice available.
Hence, the opportunity cost of a choice is the benefits that could be derived in from another choice using the same amount of resources.
For instance, if you decide to invest resources such as money in a food business (restaurant), your opportunity cost would be the profits you could have earned if you had invest the same amount of resources in a salon business or any other business as the case may be.
In this scenario, you choose to complete your homework rather than watch television so that you can earn a good grade. Therefore, you made the choice with the lowest opportunity cost.
Answer:
Opportunity cost
Explanation:
who among the following is least likely to experience illness due to the stress associated with her job?
Due to the nature of her profession, her own stress management techniques, and the positive impact of her work, Alice, the yoga instructor, is the individual least likely to experience illness due to job-related stress among those listed.
Among the individuals listed, the person least likely to experience illness due to job-related stress would be Alice, the yoga instructor. Yoga instructors typically work in a serene and calming environment, teaching and practicing stress-reducing techniques. Their job revolves around promoting relaxation, mindfulness, and physical well-being.
As a yoga instructor, Alice is likely to have developed coping mechanisms and stress management techniques that enable her to navigate the demands of her profession effectively. Her daily routine likely involves practicing yoga, meditation, and adopting a healthy lifestyle, which are all known to mitigate stress.
Additionally, Alice's job is focused on helping others manage their stress and improve their well-being, allowing her to experience the positive effects of her work first hand. The serene environment and the positive energy generated in yoga classes contribute to a supportive and stress-reducing atmosphere.
Furthermore, compared to the other listed individuals who work in high-stress fields such as emergency medicine, finance, or law enforcement, Alice's job as a yoga instructor is generally associated with lower levels of responsibility and pressure.
Overall, due to the nature of her profession, her own stress management techniques, and the positive impact of her work, Alice, the yoga instructor, is the individual least likely to experience illness due to job-related stress among those listed.
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Devon is very good with people. she works for a pharmaceutical company and often visits doctors to see if they will sell her product to their patients. in which career pathway is devon most likely involved? marketing communications professional sales and marketing distribution and logistics e-marketing
Marketing Communications is the utilization of many marketing channels and techniques in tandem.
What are the four kinds of marketing communication?Advertising, public relations, sales promotions, and online media are the four methods of marketing communication.
Advertising, being the most potent commercial communication tool, provides a broad audience reach and a high frequency of information transmission.
Public relations is the second sort of marketing communication. In a more subtle way, public relations will aid in the creation of brand awareness among customers. This is what distinguishes public relations from advertising.
Discounts on sales promotions are the most popular sort of sales promotion. When you realize this, you may begin to consider how you may make the most of the circumstance.
Media on the Internet Many businesses use online media as a marketing communication tool. This might be accomplished by purchasing appealing advertisements and placing them in promising places such as online newspapers and magazines.
Thus Option A is the career pathway Devon is involved in.
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Answer:
Marketing Communication
Explanation:
Edge 2022
which organization develops and publishes the majority of the consensus standards used in u.s. and canadian jurisdictions?
International Organization for Standardization (ISO) is the organization that develops and publishes the majority of the consensus standards used in U.S. and Canadian jurisdictions.
International Organization for Standardization (ISO) is an organization that helps in forming jurisdiction standards for countries like the United States and Canada.
The consensus is a part f the jurisdiction whose standards are also set by the International Organization for Standardization (ISO). The ISO believes that for countries like the United States and Canada, it is important that an agreement for any kind of jurisdiction be bought through standard consensus as the people of these countries have a democratic set of mind. A general agreement is made through a consensus for forming the jurisdiction.
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All of the following items are found on a company's income statement except:__________
a. depreciation expense
b. current liabilities
c. cost of goods sold
d. bond interest expense
Among the given options ,current liabilities are not to be included in a company's income statement.
Given an incomplete sentence related to income statement.
We are requested to fill the blank with appropriate term from the options.
The correct options is current liabilities.
Current liabilities are shown in a balance sheet but not in an income statement.
Current liabilities are those liabilities which are to be due in one year.
Depreciation is the gradual decrease in the value of an asset due to passage of time. It plays an important role in financial statements of a company and is also recorded in income statements.
Cost of goods sold in itself a expense and to be recorded in income statements.
Bond interest expense is income or an expense depends on whether we are receiver or payer of interest.
Hence among the given options ,current liabilities are not to be included in a company's income statement.
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A questionnaire on the negative impact of the coronavirus as one of the socio economic issues of the business
Answer:
From my understanding,I don't think so
Explanation:
because of the coronavirus from where I'm living those that are selling face mask and hand sanitizer are benefiting more from it than others
explain why economics is often called the study of choices
Answer:
Ultimately, economics is the study of choice. Because choices range over every imaginable aspect of human experience, so does economics. Economists have investigated the nature of family life, the arts, education, crime, sports, law—the list is virtually endless because so much of our lives involves making choices.