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Mathematics, 28.05.2020 17:02 sydneip6174
1) On a standardized aptitude test, scores are normally distributed with a mean of 100 and a standard deviation of 10. Find the PERCENT of scores that are:
A) Between 90 and 100.
B) Over 110
C) Between 80 and 120
D) Less than 80
E) Between 70 and 100
F) More than 130
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Answers: 3
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