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Section 3.3 Homework Question 2
Question
Section 3.3 Homework
2. If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: −2.00, −1.00, 0, 1.00, 2.00? Why?
- The z score of 1.00 is most preferable because it is 1.00 standard deviation above the mean and would correspond to an above average test score.
- The z score of −2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores.
- The z score of 0 is most preferable because it corresponds to a test score equal to the mean.
- The z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores.
- The z score of −1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average test score.
This question is taken from Math 10 – Introduction to Statistics » Summer 2021 » Section 3.3 Homework