Mathematics, 22.11.2021 19:20 aksambo4707

In a health club, research shows that on average, patrons spend an average of 42.5 minutes on the treadmill, with a standard deviation of 5.4 minutes. It is assumed that this is a normally distributed variable. Find the probability that randomly selected individual would spent between 30 and 40 minutes on the treadmill.

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In a health club, research shows that on average, patrons spend an average of 42.5 minutes on the tr...