Mathematics, 08.01.2021 06:30, oroman4650

For the following data set, calculate the percentage of data points that fall within one standard deviation of the mean, and compare the result to the expected percentage of a normal distribution. {55, 54, 66, 38, 53, 56, 57, 66, 45, 65}

A.
50%; This percentage is lower than expected in a normal distribution.

B.
60%; This percentage is lower than expected in a normal distribution.

C.
70%; This percentage is close to the expected percentage in a normal distribution.

D.
80%; This percentage is higher than expected in a normal distribution.

Answers: 3

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For the following data set, calculate the percentage of data points that fall within one standard de...