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The SAT this year has a mean of 500 and a standard deviation of 50. What percent of students scored between 400 and 600? Question 9 options:
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The SAT this year has a mean of 500 and a standard deviation of 50. What percent of students scored between 400 and 600? Question 9 options:

User Reuelab
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2 Answers

4 votes
Going by the 68-95-97.8 rule, we can tell that 95% of students scored within 400 and 600.

Also, I really hope that this isn't the average. I got a 1510.
User Baikho
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8.8k points
3 votes
the answer should be 95%
User Mxb
by
9.1k points
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