The following data are the amounts that a sample of15customers spent for lunch ($) at a fast-food restaurant. 7.406.295.826.458.369.487.076.785.88 4.926.535.487.858.289.61 a. Construct a 95% confidence interval estimate for the population mean amount spent for lunch ($) at a fast-food restaurant.Round to two decimal places as needed.

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Description: The following data are the amounts that a sample of15customers spent for lunch ($) at a fast-food restaurant. 7.406.295.826.458.369.487.076.785.88 4.926.535.487.858.289.61 a. Construct a 95% confidence interval estimate for the population mean am

Confidence Interval: A confidence interval, in statistics, refers to the probability that a…

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The following data are the amounts that a sample of

customers spent for lunch ($) at a fast-food restaurant.

7.40	6.29	5.82	6.45	8.36	9.48	7.07	6.78	5.88
4.92	6.53	5.48	7.85	8.28	9.61

a. Construct a 95% confidence interval estimate for the population mean amount spent for lunch ($) at a fast-food restaurant.

Round to two decimal places as needed.

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