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The distribution of scores on a statistics final exam is approximately normal with a mean of 62 and a standard deviation 11. Find the z-score

The distribution of scores on a statistics final exam is approximately normal with a mean of 62 and a standard deviation 11. Find the z-score for a score of 77 on the statistics final exam.

The distribution of scores on a statistics final exam is approximately normal with a mean of 62 and a standard deviation 11. Find the z-score for a score of 77 on the statistics final exam.

-1.36

1.36

-0.66

0.66

1.51

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