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Mathematics, 21.06.2021 17:20 xxkeyxx51
The average height of BYU freshman from a random sample of 450 freshman at BYU is 68 inches with a standard deviation of 1.5 inches. What is the 98% confidence interval for the average height of BYU freshman?
a. (59.86, 60.14)
b. (67.83, 68.17)
c. (66.5. 69.5)
d. (67.86, 68.14)
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Answers: 3
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The average height of BYU freshman from a random sample of 450 freshman at BYU is 68 inches with a s...
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