Scores for a standardized test are normally distributed with a mean of 350 and a standard deviation of 25. If 1793 students scored between 325 and 400, how many total students took the test?

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asked May 2, 2023 49.8k views

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Scores for a standardized test are normally distributed with a mean of 350 and a standard deviation of 25. If 1793 students scored between 325 and 400, how many total students took the test?

Mathematics
middle-school

Mattstuehler asked

by Mattstuehler

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1 Answer

5 votes

Answer:

I think this is right 50 but I don't know I am 3rd grade

Explanation:

so tha
s my answer

Errol answered May 9, 2023

by Errol

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so thas my answer

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so tha
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