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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 t…

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 t…
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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?

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User Mattstuehler
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7.7k points

1 Answer

5 votes

Answer:

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

Explanation:

so tha
so look 350 so minus that is 50s my answer

answered
User Errol
by
7.4k points
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