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High school students across the nation compete in a national financial capability challenge exam. students who score in the top 5 percent get recognized publically for their achievement by the Dept of Treasury. Assuming a normal distribution, how many standard deviations above the mean does a student have to score to be publicly recognized?

User Bonflash
by
5.3k points

1 Answer

4 votes

Answer:

2

Explanation:

Follow the 68-95-99.7 rule

The answer is 2 standard deviations

User Colin Woodbury
by
4.6k points
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