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viktelen [127]
3 years ago
9

The height of a person is a random variable with variance ≤5 inches 2 . According to Mr. Chebyshev, how many people do we need t

o sample to ensure that the sample mean is at most 1 inch away from the distribution mean with probability ≥95% ?
SAT
1 answer:
adell [148]3 years ago
7 0
Your answer is 12 i took it
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