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In a Psychology Class of 100 Students,test Scores Are Normally

Question 27

Multiple Choice

In a psychology class of 100 students,test scores are normally distributed with a mean of 80 and a standard deviation of 5.Approximately what percentage of students have scores between 70 and 90?


A) 68%
B) 80%
C) 95%
D) 99%

Correct Answer:

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