Mathematics, 16.07.2020 01:01, zoeatlowapple
A quality control expert at LIFE batteries wants to test their new batteries. The design engineer claims they have a standard deviation of 6262 minutes with a mean life of 606606 minutes. If the claim is true, in a sample of 9999 batteries, what is the probability that the mean battery life would be greater than 619619 minutes
Answers: 1
represent the mean
represent the true deviation
represent the sample size
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A quality control expert at LIFE batteries wants to test their new batteries. The design engineer cl...
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