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QUESTION 4 Professor Shannon administered a test (total is 40 points) to one of her science classes. These are the points each of the students received on their tests: 31, 17, 27, 35, 22, 35, 15, 17, 21, 27, 19. The mean of this data set is 24 and the standard deviation of this data set is approximately 7.25. He decides to calculate the test scores from the points using the following formula: Score of the test = 20 + 2 x points Find the mean score of the test QUESTION 5 Professor Shannon administered a test (total is 40 points) to one of her science classes. These are the points each of the students received on their tests: 31, 17, 27, 35, 22, 35, 15, 17, 21, 27, 19. The mean of this data set is 24 and the standard deviation of this data set is approximately 7.25. He decides to calculate the test scores from the points using the following formula: Score of the test = 20 + 2 x points Find the sample standard deviation of the score of the test QUESTION 6 Professor Shannon administered a test (total is 40 points) to one of her science classes. These are the points each of the students received on their tests: 31, 17, 27, 35, 22, 35, 15, 17, 21, 27, 19. The mean of this data set is 24 and the standard deviation of this data set is approximately 7.25. He decides to calculate the test scores from the points using the following formula: Score of the test = 20 + 2 x points Find the sample variance of the score of the test

          QUESTION 4

Professor Shannon administered a test (total is 40 points) to one of her science classes. These are the points each of the students received on their tests: 31, 17, 27, 35, 22, 35, 15, 17, 21, 27, 19. The mean of this data set is 24 and the standard deviation of this data set is approximately 7.25. He decides to calculate the test scores from the points using the following formula:
Score of the test = 20 + 2 x points
Find the mean score of the test

QUESTION 5

Professor Shannon administered a test (total is 40 points) to one of her science classes. These are the points each of the students received on their tests: 31, 17, 27, 35, 22, 35, 15, 17, 21, 27, 19. The mean of this data set is 24 and the standard deviation of this data set is approximately 7.25. He decides to calculate the test scores from the points using the following formula:
Score of the test = 20 + 2 x points
Find the sample standard deviation of the score of the test

QUESTION 6

Professor Shannon administered a test (total is 40 points) to one of her science classes. These are the points each of the students received on their tests: 31, 17, 27, 35, 22, 35, 15, 17, 21, 27, 19. The mean of this data set is 24 and the standard deviation of this data set is approximately 7.25. He decides to calculate the test scores from the points using the following formula:
Score of the test = 20 + 2 x points
Find the sample variance of the score of the test

QUESTION 4

Professor Shannon administered a test (total is 40 points) to one of her science classes. These are the points each of the students received on their tests: 31, 17, 27, 35, 22, 35, 15, 17, 21, 27, 19. The mean of this data set is 24 and the standard deviation of this data set is approximately 7.25. He decides to calculate the test scores from the points using the following formula:
Score of the test = 20 + 2 x points
Find the mean score of the test

QUESTION 5

Professor Shannon administered a test (total is 40 points) to one of her science classes. These are the points each of the students received on their tests: 31, 17, 27, 35, 22, 35, 15, 17, 21, 27, 19. The mean of this data set is 24 and the standard deviation of this data set is approximately 7.25. He decides to calculate the test scores from the points using the following formula:
Score of the test = 20 + 2 x points
Find the sample standard deviation of the score of the test

QUESTION 6

Professor Shannon administered a test (total is 40 points) to one of her science classes. These are the points each of the students received on their tests: 31, 17, 27, 35, 22, 35, 15, 17, 21, 27, 19. The mean of this data set is 24 and the standard deviation of this data set is approximately 7.25. He decides to calculate the test scores from the points using the following formula:
Score of the test = 20 + 2 x points
Find the sample variance of the score of the test

Added by Brenda N.

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