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A test has a mean of 65 with standard deviation of 5. What percent of the students would you expect to receive a grade of 55 or more? a. 2.5% b. 95% c. 13.5% d. 97.5% e. none of the above
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A test has a mean of 65 with standard deviation of 5. What percent of the students would you expect to receive a grade of 55 or more?

a. 2.5%
b. 95%
c. 13.5%
d. 97.5%
e. none of the above

User Mohammad Fatemi
by
8.6k points

1 Answer

5 votes
The answer is d 97.5
User Ashtom
by
8.3k points
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