Mathematics, 26.02.2020 22:54 natbod133
You own a small storefront retail business and are interested in determining the average amount of money a typical customer spends per visit to your store. You take a random sample over the course of a month for 26 customers and find that the average dollar amount spent per transaction per customer is $77.506 with a standard deviation of $11.0714. When creating a 99% confidence interval for the true average dollar amount spend per customer, what is the margin of error
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You own a small storefront retail business and are interested in determining the average amount of m...
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