kiki1718
01.05.2021 •
Mathematics
The scores on the math section of the SAT are normally distributed with a mean of 520 and standard deviation of 115.
a. What percentile is Josiah in, if he scored 384 on the SAT?
b. What is Taylor's score, if she is in the 65 percentile?
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Ответ:
8 48
11 66
15 90