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Suppose a normal distribution has a mean of 62 and a standard deviation of
4. What is th...
Mathematics, 20.11.2020 22:10 200002977
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Suppose a normal distribution has a mean of 62 and a standard deviation of
4. What is the probability that a data value is between 56 and 64? Round your
answer to the nearest tenth of a percent.
A. 64.5%
B. 61.5%
C. 62.5%
D. 63.5%
Answers: 2
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