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Statistics and Probability

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Moderate

Z-Scores and Relative Standing

STATS-VCYZLF

Suppose that you take an exam and earn a score of $90$.

Which of the following normal distributions would you want your score to be taken from?

A

$\mu = 90, \sigma = 10$

B

$\mu = 75, \sigma = 15$

C

$\mu = 65, \sigma = 30$

D

Either Choice 'B' or Choice 'C'.