Mathematics, 26.11.2019 20:31 Lenaaa2019
The owner of a computer repair shop has determined that their daily revenue has mean $7200 and a standard deviation $1200. the daily revenue totals for the next 30 days will be monitored. what is the probability that a mean daily revenue for the next 30 days will exceed $7500? a. sketch, shade and label graphb. calculate the standard errorc. calculate the probability
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The owner of a computer repair shop has determined that their daily revenue has mean $7200 and a sta...
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