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QUESTION 8 If the sample mean is 102,the population standard deviation is 14, and the sample size is 63,construct a 99%confidence interval of the population
QUESTION 8
If the sample mean is 102,the population standard deviation is 14, and the sample size is 63,construct a 99%confidence interval of the population mean.
A. | [97.46, 106.54] | |
B. | [95.16, 105.34] | |
C. | [98.54, 105.46] | |
D. | [99.10, 104.90] |
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