Question: need help Hypothesis Testing Claim: The mean time uses of a TV remote control by males during commercials equals to 5.00 sec. Sample data: n

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Hypothesis Testing Claim: The mean time uses of a TV remote control by males during commercials equals to 5.00 sec. Sample data: n = 80, x = 5.25 sec., 6 = 2.50 sec (this means you can use z-chart), significance level

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