Choosing the right method for finding the mean weight of apples.

Question

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Answer 1

Question

Chapter 6.A, Problem 1QQ

To determine

Choosing the right method for finding the mean weight of apples.

Expert Solution & Answer

Answer to Problem 1QQ

Solution:

As per definition mean is defined to be total of data points divided by number of data points.

In order to find the mean weight of apple so simply find the total weight of all the apples and divide by the number of apples. Which shows that option b is a correct answer.

Explanation of Solution

We have been given three different methods of finding the mean and we have to find the correct method the given methods are as follows.

Mean weight of apples means averaging of weights of apples, all the apples are not of same weight they vary in weight, so to find one weight that is representative of all other weights, find the weight of all the apples and divide by total number of apples and the output will be called as mean.

Formula used:

Mean = $\frac{Total weight of apples}{Total number of apples}$

Calculation:

For example the weight of all the apples in barrel is 42 kg and total number of apples are 400 so average (mean) weight will be

Mean = $\frac{42}{400}$ = 0.105 Kg.

Conclusion:

Mean is called an average and in order to find the mean (average) divide the total weight of data points by the total number of data point.

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Please sketch questions 1, 2 and 6

QUESTION 18 - 1 POINT Jessie is playing a dice game and bets $9 on her first roll. If a 10, 7, or 4 is rolled, she wins $9. This happens with a probability of . If an 8 or 2 is rolled, she loses her $9. This has a probability of J. If any other number is rolled, she does not win or lose, and the game continues. Find the expected value for Jessie on her first roll. Round to the nearest cent if necessary. Do not round until the final calculation. Provide your answer below:

solve questions 3, 4,5, 7, 8, and 9

Answer 2

Question

Chapter 6.A, Problem 1QQ

To determine

Choosing the right method for finding the mean weight of apples.

Expert Solution & Answer

Answer to Problem 1QQ

Solution:

As per definition mean is defined to be total of data points divided by number of data points.

In order to find the mean weight of apple so simply find the total weight of all the apples and divide by the number of apples. Which shows that option b is a correct answer.

Explanation of Solution

We have been given three different methods of finding the mean and we have to find the correct method the given methods are as follows.

Mean weight of apples means averaging of weights of apples, all the apples are not of same weight they vary in weight, so to find one weight that is representative of all other weights, find the weight of all the apples and divide by total number of apples and the output will be called as mean.

Formula used:

Mean = $\frac{Total weight of apples}{Total number of apples}$

Calculation:

For example the weight of all the apples in barrel is 42 kg and total number of apples are 400 so average (mean) weight will be

Mean = $\frac{42}{400}$ = 0.105 Kg.

Conclusion:

Mean is called an average and in order to find the mean (average) divide the total weight of data points by the total number of data point.

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Answer 3

Question

Chapter 6.A, Problem 1QQ

To determine

Choosing the right method for finding the mean weight of apples.

Expert Solution & Answer

Answer to Problem 1QQ

Solution:

As per definition mean is defined to be total of data points divided by number of data points.

In order to find the mean weight of apple so simply find the total weight of all the apples and divide by the number of apples. Which shows that option b is a correct answer.

Explanation of Solution

We have been given three different methods of finding the mean and we have to find the correct method the given methods are as follows.

Mean weight of apples means averaging of weights of apples, all the apples are not of same weight they vary in weight, so to find one weight that is representative of all other weights, find the weight of all the apples and divide by total number of apples and the output will be called as mean.

Formula used:

Mean = $\frac{Total weight of apples}{Total number of apples}$

Calculation:

For example the weight of all the apples in barrel is 42 kg and total number of apples are 400 so average (mean) weight will be

Mean = $\frac{42}{400}$ = 0.105 Kg.

Conclusion:

Mean is called an average and in order to find the mean (average) divide the total weight of data points by the total number of data point.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 6.A, Problem 1QQ

To determine

Choosing the right method for finding the mean weight of apples.

Expert Solution & Answer

Answer to Problem 1QQ

Solution:

As per definition mean is defined to be total of data points divided by number of data points.

In order to find the mean weight of apple so simply find the total weight of all the apples and divide by the number of apples. Which shows that option b is a correct answer.

Explanation of Solution

We have been given three different methods of finding the mean and we have to find the correct method the given methods are as follows.

Mean weight of apples means averaging of weights of apples, all the apples are not of same weight they vary in weight, so to find one weight that is representative of all other weights, find the weight of all the apples and divide by total number of apples and the output will be called as mean.

Formula used:

Mean = $\frac{Total weight of apples}{Total number of apples}$

Calculation:

For example the weight of all the apples in barrel is 42 kg and total number of apples are 400 so average (mean) weight will be

Mean = $\frac{42}{400}$ = 0.105 Kg.

Conclusion:

Mean is called an average and in order to find the mean (average) divide the total weight of data points by the total number of data point.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 6.A, Problem 1QQ

To determine

Choosing the right method for finding the mean weight of apples.

Expert Solution & Answer

Answer to Problem 1QQ

Solution:

As per definition mean is defined to be total of data points divided by number of data points.

In order to find the mean weight of apple so simply find the total weight of all the apples and divide by the number of apples. Which shows that option b is a correct answer.

Explanation of Solution

We have been given three different methods of finding the mean and we have to find the correct method the given methods are as follows.

Mean weight of apples means averaging of weights of apples, all the apples are not of same weight they vary in weight, so to find one weight that is representative of all other weights, find the weight of all the apples and divide by total number of apples and the output will be called as mean.

Formula used:

Mean = $\frac{Total weight of apples}{Total number of apples}$

Calculation:

For example the weight of all the apples in barrel is 42 kg and total number of apples are 400 so average (mean) weight will be

Mean = $\frac{42}{400}$ = 0.105 Kg.

Conclusion:

Mean is called an average and in order to find the mean (average) divide the total weight of data points by the total number of data point.

Answer 6

Chapter 6.A, Problem 1QQ

To determine

Choosing the right method for finding the mean weight of apples.

Expert Solution & Answer

Answer to Problem 1QQ

Solution:

As per definition mean is defined to be total of data points divided by number of data points.

In order to find the mean weight of apple so simply find the total weight of all the apples and divide by the number of apples. Which shows that option b is a correct answer.

Explanation of Solution

We have been given three different methods of finding the mean and we have to find the correct method the given methods are as follows.

Mean weight of apples means averaging of weights of apples, all the apples are not of same weight they vary in weight, so to find one weight that is representative of all other weights, find the weight of all the apples and divide by total number of apples and the output will be called as mean.

Formula used:

Mean = $\frac{Total weight of apples}{Total number of apples}$

Calculation:

For example the weight of all the apples in barrel is 42 kg and total number of apples are 400 so average (mean) weight will be

Mean = $\frac{42}{400}$ = 0.105 Kg.

Conclusion:

Mean is called an average and in order to find the mean (average) divide the total weight of data points by the total number of data point.

Answer 7

Chapter 6.A, Problem 1QQ

To determine

Choosing the right method for finding the mean weight of apples.

Answer 8

Expert Solution & Answer

Answer to Problem 1QQ

Solution:

As per definition mean is defined to be total of data points divided by number of data points.

In order to find the mean weight of apple so simply find the total weight of all the apples and divide by the number of apples. Which shows that option b is a correct answer.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

We have been given three different methods of finding the mean and we have to find the correct method the given methods are as follows.

Mean weight of apples means averaging of weights of apples, all the apples are not of same weight they vary in weight, so to find one weight that is representative of all other weights, find the weight of all the apples and divide by total number of apples and the output will be called as mean.

Formula used:

Mean = $\frac{Total weight of apples}{Total number of apples}$

Calculation:

For example the weight of all the apples in barrel is 42 kg and total number of apples are 400 so average (mean) weight will be

Mean = $\frac{42}{400}$ = 0.105 Kg.

Conclusion:

Mean is called an average and in order to find the mean (average) divide the total weight of data points by the total number of data point.