Systematic error (as compared to unsystematic error):a. significantly lowers the reliability of an instrument.b. insignificantly lowers the reliability of an instrument.c. increases the reliability of an instrument.d. has no effect on the reliability of an instrument.

Answers

Answer 1

Systematic error, as compared to unsystematic error, significantly lowers the reliability of an instrument. Systematic errors are consistent and repeatable, can be introduced by factors like calibration errors or faulty equipment.

These are the several kinds of instruments that are used to create musical sounds through striking, shaking, or scraping. This class includes the guiro. The Latin Americans utilise it as a musical initiation.

These mistakes produce findings that are skewed and predictably different from the genuine value. Systematic errors degrade the instrument's reliability because they affect the accuracy and precision of the outcomes in an experiment or measurement process.Unsystematic errors, usually referred to as random errors, on the other hand, are unpredictable and can happen as a result of human or environmental error. These faults are ordinarily dispersed randomly with respect to the actual value, and their influence on an instrument's dependability can be diminished.

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Related Questions

Which phrases from the two selections MOST help the reader define the meaning of "captivity"?

A
wild animals; how nice its home is
B
suffer; rights like people have
C
needs cannot be met; any living thing
D
unnatural homes; holding wild animals

Answers

D is the right and sorry if weong

Read each of the following statements about Computer Science and explain why you think that statement is true.

1.Computer science is about using computers to solve problems better and faster.

2.Coding is one part of computer science. Other parts include understanding how
computers work and how they impact our world.

3.Computer science is connected to every part of our lives.

4.Computer science is the study of the ideas ways of thinking languages software, and
hardware needed to solve problems with computers.

5. Anyone can learn about computer science.

Answers

Answer:

sytaragadr

Explanation:

virtual conections with science and technology. Explain , what are being revealed and what are being concealed​

Answers

Some people believe that there is a spiritual connection between science and technology. They believe that science is a way of understanding the natural world, and that technology is a way of using that knowledge to improve the human condition. Others believe that science and technology are two separate disciplines, and that there is no spiritual connection between them.

What is technology?
Technology is the use of knowledge in a specific, repeatable manner to achieve useful aims. The outcome of such an effort may also be referred to as technology. Technology is widely used in daily life, as well as in the fields of science, industry, communication, and transportation. Society has changed as a result of numerous technological advances. The earliest known technology is indeed the stone tool, which was employed in the prehistoric past. This was followed by the use of fire, which helped fuel the Ice Age development of language and the expansion of the human brain. The Bronze Age wheel's development paved the way for longer journeys and the development of more sophisticated devices.

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Change height to 400 px, width to 500 px

Answers

Change height to 400 px, width to 500 px

Bill Gates was nominated at the 11th annual Streamy Awards for the crossover for his personal channel.

Change height to 400 px, width to 500 px
Change height to 400 px, width to 500 px
Change height to 400 px, width to 500 px

(Rocks Mineral
When limestone undergoes several changes, it forms
2
(marblelse
PA
For
the
are underground natural resources.
3. Metals are extracted from their
4. Molten rock inside the earth is called
5.
is used in making glass.
L
(magmalla
(Limestone/Sla
Yo
# Science-5​

Answers

Answer:

TENDRIAS QUE PONER LA PREGUNTA MEJOR

Explanation:

The iteration variable begins counting with which number?
O 0
O 1
O 10
O 0 or 1

Answers

Answer:

The answer to this question is given below in the explanation section.

Explanation:

The iteration variable begins counting with 0 or 1.

As you know the iteration mostly done in the looping. For example, for loop and foreach loop and while loop, etc.

It depends upon you that from where you can begin the counting. You can begin counting either from zero or from one.

For example: this program counts 0 to 9.

int total=0;

for(int i=0; i>10;i++)

{

total = total+i;

}

Let's suppose, if you want to begin counting from 1, then the loop should look like below:

int total=0;

for(int i=1; i>10;i++)

{

total = total+i;

}

Answer:

I truly believe its 0

hope it helps :)

Explanation:

How does a cell phone change the
incoming signals from a caller into sound that
you can hear

Answers

Answer:

they send electrical signals to the buzzer. The buzzer changes those electrical signals into sound. You hear the buzzer sound and know that someone is calling you.

Explanation:

Answer: Cell phone or any electric device you can say changes the electric signal to radio waves at transmitting end which is converted back to electric signal and perceived as sound waves at receiving end

Explanation:

achievements of science in our society

Answers

Answer:

Science has paved the way for so many discoveries throughout the decades. Some big science achievements in society that could be remarked are;

Lunokhod 1:

Lunokhod 1 was a spacecraft that landed first remote controlled robot that landed on the moon by the soviet union. the robot weighted just under 2,000 pounds and was designed to operate for 3 months. Lunokhod was operates by a 5 person team on Earth.  

The First Ultrasound:

The first ultrasound was introduced by Ian Donald. He used a one dimensional A-mode to measure the parietal dimeter of a fetal head and two years later Donald's and Brown, a co-worker, presented the ultrasound of a female tumor. Donald's and Browns work paved the way for ultrasounds in medical science.

Rapid Covid Vaccinee Development:

One of the biggest achievements if the rapid development of the vaccinee for Covid-19, with the deadly virus spreading back in 2020,  it took less than 2 years to develop a vaccine when normally, it takes 10-15 years. Medical science has come a long way, and this is a huge example of it.

You are 18 years old and need to write an email for the first time to a woman in her 40s( you can tell her age based on when she graduated college via he LinkedIn profile). How do you address her in the email? A. (First name) B. Hi(First name), C. Hi Ms.(Last name), D. Hi Mrs.(Last name) E. None of the above

Answers

E. None of the above

Its not formal to address someone with their first name, but it is also not right to assume if the woman is married or not.

it is not possible to name a worksheet history in excel

Answers

The history of a worksheet cannot be named in Excel, it is true.

Why is it impossible in Excel to call a worksheet "History"?

Excel will always display a warning that "History is a reserved name" whenever you attempt to name a worksheet that way. The sheet designed for "monitoring changes across shared workbooks" is referred to as "History" in official documents. It will open a dialog box titled "Highlight Changes."

The best way to make an Excel worksheet history?

By checking the option labeled "Highlight changes on screen," modifications to the worksheet will be highlighted. Select the List changes on a new sheet check box in order to display the history worksheet and generate a list of modifications on a different worksheet.

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Question:-

it is not possible to name a worksheet history in excel. true or false?

Which letter shows the ball when it has the maximum kinetic energy

Answers

Answer:

D.

Explanation:

Kinetic energy can be defined as an energy possessed by an object or body due to its motion.

Mathematically, kinetic energy is given by the formula;

\( K.E = \frac{1}{2}MV^{2}\)

Where;

K.E represents kinetic energy measured in Joules. M represents mass measured in kilograms. V represents velocity measured in metres per seconds square.

Generally, when the final velocity at which a physical object moves is equal to zero (0), then it possess maximum kinetic energy.

Hence, the letter which shows the ball when it has the maximum kinetic energy in the graph attached is D.

Which letter shows the ball when it has the maximum kinetic energy

jared has just installed an additional hdd on his windows computer for storing multimedia files. he inserts a dvd disc to watch a movie with his usual movie player software, but the movie fails to play. in fact, the player indicates that there is no dvd drive available. what is the best first step that jared should take to resolve the issue?

Answers

The ideal first step that Jared should do to fix the problem is to confirm that the movie player is pointing to the appropriate drive letter for the DVD drive.

Which of the following blue ray disc categories has the capacity to store up to 100 GB of data?

On dual- and triple-layer discs, new Ultra HD Blu-ray Discs can store up to 66 GB and 100 GB of data, respectively.

What is a DVD's primary function?

A DVD or DVD-ROM, which stands for digital versatile disc or digital video disc, is a disc with significantly more storage space than a typical compact disc. Movies and other material are frequently stored and viewed on DVDs.

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"Why learning how to type is so important.

Answers

The productivity of a business depends on how things are done faster. To complete your work faster it is important to develop typing skills. Typing helps you to work comfortably on the computer, it aids in communicating with colleagues and customers, creating documents, and finding new information.
Hopefully this helped.

3) Complete the following statement to retrieve the 3rd largest element in rowEx. Make use of the 'end' keyword to index the element.

Answers

The steps to retrieve the 3rd largest element in a list in Python are to first sort the list in descending order using sorted() with the reverse parameter set to True, and then use the 'end' keyword to index the element.

What are the steps to retrieve the 3rd largest element in a list in Python?

To retrieve the 3rd largest element in rowEx, you can follow these steps:

Sort the rowEx list in descending order using the `sorted()` function with the reverse parameter set to True: `sorted_rowEx = sorted(rowEx, reverse=True)`
Use the 'end' keyword to index the element by selecting the 3rd largest element: `third_largest_element = sorted_rowEx[2]`

To retrieve the 3rd largest element in rowEx, first sort the list in descending order using `sorted_rowEx = sorted(rowEx, reverse=True)`, then use the 'end' keyword to index the element with `third_largest_element = sorted_rowEx[2]`.

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what does a backdoor search allow the u.s. government to do?
a. legally collect data from users without obtaining a warrant first
b. legally collect data from its citizens using cameras and other
equipment
c. legally collect data from its citizens when the data is publicly
available
d. legally collect data from its citizens through the xynet program
submit

Answers

A backdoor search allows the U.S government to legally collect data from users without obtaining a warrant first. Thus, Option A is the correct statement.

What is an encryption backdoor?

An encryption backdoor is any approach that lets in a user (whether not legal or not) to skip encryption and benefit to get the right to entry to a system. Encryption backdoors are comparable in concept to vulnerabilities, specifically with reference o functionality.

Thus, A backdoor search allows the U.S government to legally collect data from users without obtaining a warrant first. Option A is the correct statement.

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Which of the following statements is true for the process oriented layout?

1 There is more confusion about which process sequence to use.

2 The machine capacity is increased.

3 Material flow will be much smoother.

4 The distance material has to travel will be much shorter.

5 None of them

Answers

Among the given options, statement 3 is true for the process-oriented layout.

In a process-oriented layout, similar machines or processes are grouped together, resulting in a layout where different processes are arranged in a logical sequence. The objective is to maximize efficiency and productivity by optimizing the flow of materials and minimizing wastage.
Statement 3, "Material flow will be much smoother," aligns with the nature of a process-oriented layout. By arranging processes in a logical sequence, the movement of materials from one process to another can be streamlined, leading to a smoother material flow. This layout enables a systematic and efficient transfer of materials between processes, reducing delays, bottlenecks, and unnecessary movements.
On the other hand, statement 1 ("There is more confusion about which process sequence to use"), statement 2 ("The machine capacity is increased"), statement 4 ("The distance material has to travel will be much shorter"), and statement 5 ("None of them") do not accurately describe the characteristics or outcomes of a process-oriented layout. Therefore, the correct answer is statement 3: "Material flow will be much smoother."

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Collaboration software is designed to increase collaboration and productivity primarily by enabling team members to?

Answers

Collaboration software is designed to increase collaboration and productivity primarily by enabling team members to: view, edit and add shared information in real time from anywhere.

What is a software?

A software can be defined as a set of executable instructions that is typically used to instruct a computer system on how to perform a specific task (function) and proffer solutions to a particular problem.

What is a collaboration software?

A collaboration software can be defined as a type of software that is typically designed and developed to avail all authorized team members an opportunity and ability to remotely view, edit, share, and add shared information in real-time.

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Complete Question:

Collaboration software is designed to increase collaboration and productivity primarily by enabling team members to?

Multiple Choice

be given access to each other's workspaces and files, for micro-management.

complete their work using personal devices such as smartphones or tablets.

view, edit and add shared information in real time from anywhere.

hold virtual meetings online via teleconferencing or video conferencing features

please convert this for loop into while loop

please convert this for loop into while loop

Answers

Answer:

The code segment was written in Python Programming Language;

The while loop equivalent is as follows:

i = 1

j = 1

while i < 6:

     while j < i + 1:

           print('*',end='')

           j = j + 1

     i = i + 1

     print()

Explanation:

(See attachment for proper format of the program)

In the given lines of code to while loop, the iterating variables i and j were initialised to i;

So, the equivalent program segment (in while loop) must also start by initialising both variables to 1;

i = 1

j = 1

The range of the outer iteration is, i = 1 to 6

The equivalent of this (using while loop) is

while ( i < 6)

Not to forget that variable i has been initialized to 1.

The range of the inner iteration is, j = 1 to i + 1;

The equivalent of this (using while loop) is

while ( j < i + 1)

Also, not to forget that variable j has been initialized to 1.

The two iteration is then followed by a print statement; print('*',end='')

After the print statement has been executed, the inner loop must be close (thus was done by the statement on line 6, j = j + 1)

As seen in the for loop statements, the outer loop was closed immediately after the inner loop;

The same is done in the while loop statement (on line 7)

The closure of the inner loop is followed by another print statement on line 7 (i = i + 1)

Both loops were followed by a print statement on line 8.

The output of both program is

*

*

*

*

*

please convert this for loop into while loop

WILL GIVE BRAINLYEST You would like to implement the rule of thirds to present high-resolution images in an IT scrapbook. The scrapbook includes images of computer and other IT devices. How can you do this for the scrapbook?
You can implement the rule of thirds by placing the ____(Key, Larger, Smaller)
part of the image along ____ (Central, Intersecting, margin) the
lines.

Answers

Answer:

key              margin

Explanation:

kid rally have a explantions

Which step comes last?

Gather data from the user.
Process the data.
Check for accuracy.
Output the result.

Answers

Answer: Process the data

Explanation: i took the test

Answer:

The answer is Check for accuracy

Explanation:

Which step comes last?Gather data from the user.Process the data.Check for accuracy. Output the result.

8.6 Code Practice: Question 2

Instructions

Copy and paste your code from the previous code practice. If you did not successfully complete it yet, please do that first before completing this code practice.


After your program has prompted the user for how many values should be in the array, generated those values, and printed the whole list, create and call a new function named sumArray. In this method, accept the array as the parameter. Inside, you should sum together all values and then return that value back to the original method call. Finally, print that sum of values.


Sample Run

How many values to add to the array:

8

[17, 99, 54, 88, 55, 47, 11, 97]

Total 468

Answers

Answer:

import random

def buildArray(a, n):

   for i in range (n):

      a.append(random.randint(10,99))

     

arr = []

def sumArray(a):

   tot = 0

   for i in range(len(a)):

       tot = tot + a [i]

   return tot

       

   

arr = []

numbers = int(input("How many values to add to the array:\n"))

buildArray(arr, numbers)

print(arr)

print("Total " + str(sumArray(arr)) )

Explanation:

The program is an illustration of lists

Lists

Lists are variables that are used to hold multiple values in one variable name

Python Program

The program in Python, where comments are used to explain each line is as follows:

#This gets the number of inputs to the array

n = int(input("How many values to add to the array: "))

#This initializes the sum to 0

sumArray = 0

#This initializes a list

myList = []

#This iterates through n

for i in range(n):

   #This gets input for the list elements

   num = int(input())

   #This appends the input to the list

   myList.Append(num)

   #This calculates the sum

   sumArray+=num

#This prints the list elements

print(myList)

#This prints the sum of the list elements

print("Total",sumArray)

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what do you think of the FNAF plus trailer? if you have seen it tell me who looks better

what do you think of the FNAF plus trailer? if you have seen it tell me who looks better

Answers

Answer:

Explanation:

bonnie looks the best, freddy looks better, and chica looks awsome, in my opinion this looks better than the original fnaf

Answer:

honestly Bonnie looks best

Explanation:

A user is configuring an email client application and decides to use the TCP/IP suite protocol that will store all messages on the email server so that they can be synchronized across a laptop, a smartphone, and a web email client. This protocol will store the email messages on the email server until the user explicitly deletes them.Which of the following TCP/IP port numbers will the client application typically use while using this protocol to contact the email server?A. 21B. 80C. 110D. 143

Answers

Answer:

D. 143

Explanation:

A server that allows the entire management of an email account through more than one email client such that the clients the messages of the clients are stored on the server pending being deleted by the user, is an IMAP server

The port that the IMAP server listens to is the port number 143, therefore, the client application typically makes use of port 143 while using the TCP/IP protocol to contact the email server

QUESTION 3 [20 Marks]
Self-Service Technologies (SSTs) have led to a reduction of and in some instances a complete elimination of person-toperson interactions. However, not all SSTs improve service quality, but they have the potential of making service transactions more accurate, convenient, and faster for the consumer. With the foregoing statements in mind, evaluate the wisdom of introducing SSTs by banking institutions and conclude by commenting on reasons for slow adoption of SSTs in South Africa.

Answers

Self-Service Technologies (SSTs) are becoming increasingly common in all sectors, including the banking industry. SSTs have made transactions more accurate, convenient, and quicker for consumers, resulting in a reduction or complete elimination of person-to-person interactions. However, not all SSTs improve service quality. In this article, we'll evaluate the wisdom of introducing SSTs by banking institutions and explain the reasons for the slow adoption of SSTs in South Africa.

SSTs are advantageous to banking institutions in many ways, including reducing transaction costs, increasing transaction speed, and providing customers with additional convenience. However, banks must strike a balance between introducing new technology and ensuring that it does not hinder the customer experience and that it is simple to use. The following are some reasons for the slow adoption of SSTs in South Africa:

Costs - SSTs can be costly, particularly for smaller banks that cannot afford to invest in them. Some consumers may prefer not to pay for SSTs, which can discourage adoption. Simplicity - SSTs must be simple to use, or customers may not use them. Banks must ensure that SSTs are simple to use and that customers are given adequate guidance in using them.Security - SSTs must be secure; otherwise, customers will be hesitant to use them. Banks must assure that their security measures are up to date and effective.Theft - Another factor that hinders SST adoption is the threat of theft or fraud. Banks must ensure that their SSTs are safe to use and that they are not easy to steal or damage.

In conclusion, the adoption of SSTs by banks has been advantageous, but it must be done cautiously to ensure that the customer experience is not jeopardized. Banks should carefully consider the advantages and disadvantages of introducing SSTs and strike a balance between innovation and customer service. The slow adoption of SSTs in South Africa may be attributed to a lack of resources, reluctance to change, and security concerns, among other factors. However, banks can mitigate these issues by ensuring that their SSTs are simple to use, secure, and cost-effective.

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1)Which tool can you use to find duplicates in Excel?
Select an answer:
a. Flash Fill
b. VLOOKUP
c. Conditional Formatting
d. Concatenation
2)What does Power Query use to change to what it determines is the appropriate data type?
Select an answer:
a.the headers
b. the first real row of data
c. data in the formula bar
3)Combining the definitions of three words describes a data analyst. What are the three words?
Select an answer:
a. analysis, analyze, and technology
b. data, programs, and analysis
c. analyze, data, and programs
d. data, analysis, and analyze

Answers

The tool that you can use to find duplicates in Excel is c. Conditional Formatting

b. the first real row of datac. analyze, data, and programs

What is Conditional Formatting?

Excel makes use of Conditional Formatting as a means to identify duplicate records. Users can utilize this feature to identify cells or ranges that satisfy specific criteria, like possessing repetitive values, by highlighting them.

Using conditional formatting rules makes it effortless to spot repeated values and set them apart visually from the other information. This function enables users to swiftly identify and handle identical records within their Excel worksheets, useful for activities like data examination and sanitation.

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Type the correct answer in the box. Spell all words correctly.
Charlie works in a team that manages the stations tracking GPS satellites in their orbits. What type of stations does Charlie’s team manage?
Charlie’s team manages the _____ stations, which track GPS satellites in their orbits.

Answers

Answer:

Ground Antennas

Explanation:

I got it right on my test

Answer:

the correct answer is monitoring

Explanation:

PLATO

a referential integrity constraint states group of answer choices b. a foreign key attribute value can be null.

Answers

The question statement refers to what guarantees a database system that enforces referential integrity, whereby, a non-null foreign key attribute always references another existing record. The correct answer is B.

Referential integrity is a feature of database systems that ensures the consistency and validity of relationships between tables. In a relational database, a foreign key is an attribute in one table that refers to the primary key of another table. The referential integrity constraint ensures that the foreign key value always corresponds to an existing primary key value in the referenced table.

Complete question:

If a Database System can enforce referential integrity, then this ensures which of the following

A) a foreign key attribute in a record always refers to another record that contains nulls.

B) a non-null foreign key attribute always refers to another existing record o

C) a foreign key attribute in a record always refers to another record that does not contain nulls

D) a record can never contain a null value for a foreign key attribute

E) a record is always referred from another record

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The __________ function is used for the conditional computation of expressions in excel.

Answers

The answer:
blank function

What are the steps in creating an e mail

Answers

Answer:

open gogle, then u want to open gimeil, then criate it.

Explanation:

The number of what atomic particle varies between different isotopes of the same element?

Answers

The number of neutrons varies between different isotopes of the same element.

What is isotopes?
Isotopes
are atoms of the same element that have different numbers of neutrons in the nucleus. They are identified by the mass number, which is the sum of the protons and neutrons in the nucleus. Isotopes have the same number of protons as each other, but they have different numbers of neutrons. This causes them to have different atomic masses. Isotopes of the same element may also have different chemical properties. For example, two different isotopes of hydrogen, deuterium and tritium, have different chemical properties due to their different numbers of neutrons. Isotopes are used in a variety of applications, such as medical imaging, nuclear power, and carbon dating. They can also be used in research to study the behavior of atoms in different environments.

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What was the greatest impact of the abolitionist movement?A. The womens rights movement began.B. The prison reform movement was born.C. The temperance movement ended.D. The Second Great Awakening started. How would you respond to a out of memory condition in the short term? 2.3 Answer the following questions regarding the upstart init daemon and the older classic init daemon. a) What is the difference between the daemons? ( b) What is an event? 2.4 Write a command to ensure that user Jack changes his password every 25 days but cannot change the password within 5 days after setting a new password. Jack must also be warned that his password will expire 3 days in advance. Use the chage command. What do you expect to find in the following logs? a) dpkg Log b) Cron Log c) Security Log d) RPM Packages e) System Log evaluate the following expression. round your answer to two decimal places. log6 e the process of food molecules reacting with oxygen is known as what process 9 While everyones personal financial goals will be unique to their situation, the means for achieving them will be similar. What is one of the most common ways people work to reach their financial goals? A. decrease their savings B. decrease their income C. increase their savings D. increase their spending Reset Next what is the applied social science?? Qu hay? Hay es cuatro puertas. Hay cuatro ventanas. Hay tres puertas. Hay es tres ventanas. Select the correct text in the passage. which sentence uses both a participial and an infinitive phrase? keeping with the rhythm, the dancers swayed to the soft music. kevin's parents decided to increase the punishment every time he stayed out past curfew. annoying me into a rude awakening, the alarm continued to buzz loudly in my ear. looking through the room, becky continued with her survey. Billy is two years older than his friend Josh. If the sum of their ages is 26, how old are Billy and Josh? Why thendid it take until 1798 to invent vaccination and until1929 to invent antibiotics? Why did it take so long Urgent pls helpIndustrialization introduced many new ideas about how businesses could be formed and operated. Write a one-page essay explaining how these new ways of organizing businesses helped to improve the standard of living in the United States. Standing in the elevator, someone sneezes on you infecting you with a new rhinovirus. However, it then takes 3-6 days until you produce antibodies because of the Explain two negative effects of Manifest destiny. They both have to be 5-6 sentences long. Ill give brainliest to the best answer Why do you think rebellions were so prominent throughout colonial history?.I a client with diabetes mellitus calls the clinic and reports being nauseated during the night. the client asks the nurse if the morning insulin would be administered. which is the most appropriate nursing response? Solve: 3 - 2k - 3k = -12What does K equal?K = Ysabella 's mother (notice) a great change in her attitude and work in the planning stage of the project, the project team has identified various risks based on lessons learned from previous projects and through the process of defining and discussing risks associated with work to be performed. the risks that have not been identified are those that relate to uncertain economic conditions and from the areas of the project where there is not yet enough information to know what variances may occur. what are these types of risk? - Adalyn is stocking up on cans of soup for the winter. They are on sale for $2.25 each and she has a $3 coupon. If she can spend no more than $30 on soup, how many cans can she buy? A boy of mass 45 kg and his dog of mass 25 kg stand on a diving board. If the boy stands 2.0 meters from the pivot of the board, and the dog stands 1.2 meters from the pivot, what is the net torque on the board? Use g = 9.8 m/s.