Mathematics, 28.06.2019 23:10, heatherballiet866

The mean number of words per minute (wpm) read by sixth graders is 93 with a standard deviation of 22.if 30 sixth graders are randomly selected, what is the probability that the sample mean would be greater than 97.95 wpm? (round your answer to 4 decimal places)

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The mean number of words per minute (wpm) read by sixth graders is 93 with a standard deviation of 2...

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