cynbanks2 cynbanks2

31-10-2018
Computers and Technology

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A grading scale is set up for 1000 student's test scores. It is assumed that the scores are normally distributed with a mean score of 75 and a standard deviation of 15. If 60 is the lowest passing score, how many students are expected to pass the test?

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Krsymon Krsymon

31-10-2018

I think the answer is 940 cause i subtracted the 1,000 from the 60 and got 940.

Hope this helped

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