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A pizza delivery vendor has a goal of delivering all orders within 50 minutes. A sample...

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Finance

A pizza delivery vendor has a goal of delivering all orderswithin 50 minutes. A sample was taken and found a mean of 40minutes and a sample standard deviation of 6 minutes.

Assuming the distribution is normal, what percent of thepopulation did not meet the goal of 50 minutes?

Answer & Explanation Solved by verified expert
3.9 Ratings (535 Votes)
A normal distribution is basically a function of standarddeviation and meanTo find the percent of the population that did not meet the goalof 50 minutes one needs to refer to the normal    See Answer
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A pizza delivery vendor has a goal of delivering all orderswithin 50 minutes. A sample was taken and found a mean of 40minutes and a sample standard deviation of 6 minutes.Assuming the distribution is normal, what percent of thepopulation did not meet the goal of 50 minutes?

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