# The scores earned on the mathematics portion of the SAT, a college entrance exam, are approximately normally

## Question:

The scores earned on the mathematics portion of the SAT, a college entrance exam, are approximately normally distributed with mean 516 and standard deviation 116. What scores separate the middle 90% of test takers from the bottom and top 5%? In other words, find the 5th and 95th percentiles. Source: The College Board

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**Related Book For**

## Statistics Informed Decisions Using Data

**ISBN:** 9781292157115

5th Global Edition

**Authors:** Michael Sullivan