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Mathematics, 20.09.2020 08:01 madie0316

Question 24 4 pts
Test scores for a history class had a mean of 79 with a standard deviation of 4.5. Test
scores for a physics class had a mean of 69 with a standard deviation of 3.7. Suppose a
student gets a 65 on the history test and a 84 on the physics test. Calculate the z-score for
each test. On which test did the student perform better?
History
Physics

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Answers: 1

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Question 24 4 pts
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