Mathematics, 05.11.2020 19:10 Renabelle5604
An operation manager at an electronics company wants to test their amplifiers. The design engineer claims they have a mean output of 451451 watts with a variance of 144144. What is the probability that the mean amplifier output would be greater than 449.8449.8 watts in a sample of 7676 amplifiers if the claim is true?Round your answer to four decimal places.
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An operation manager at an electronics company wants to test their amplifiers. The design engineer c...
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