A quality control expert at Glotech computers wants to test their new monitors. The production manager…

A quality control expert at Glotech computers wants to test
their new monitors. The production manager claims they have a mean
life of 94 months with a standard deviation of 9 months. If the
claim is true, what is the probability that the mean monitor life
would be greater than 93.5 months in a sample of 111 monitors?
Round your answer to four decimal places

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