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8.You measure the weights of a simple random sample (SRS)of 64male runners.The SAMPLE MEAN isx bar=160pounds (lbs).Assume the weights of male runners follow a NORMAL

8.You measure the weights of a simple random sample (SRS)of 64male runners.The SAMPLE

MEAN isx bar=160pounds (lbs).Assume the weights of male runners follow a NORMAL

DISTRIBUTION with unknown meanand KNOWN STANDARD DEVIATION=24lbs.Computethe 76%

CONFIDENCE INTERVAL for.

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