g The height (in inches) of adult men in the United States is believed to be Normally distributed with mean μ μ . The average he

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3 years ago

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g The height (in inches) of adult men in the United States is believed to be Normally distributed with mean μ μ . The average he

ight of a random sample of 25 American adult men is found to be ¯ x = 69.72 x¯=69.72 inches, and the standard deviation of the 25 heights is found to be s = 4.15 s=4.15 . A 90% confidence interval for μ μ is:

Mathematics

1 answer:

ELEN [110] · Answer 1 · 2022-09-09T10:45:04+03:00

ELEN [110]3 years ago

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Answer:

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