Question: 1.This table contains the cost per ounce ($USD) for a sample of 14 dark chocolate bars .66 .74 .97 1.33 1.56 .91 .73 .57 1.57

1.This table contains the cost per ounce ($USD) for a sample of 14 dark chocolate bars

.66 .74 .97 1.33 1.56 .91 .73 .57 1.57 .53 .67 .87 1.49 .95

a.Construct a 99% Confidence Interval estimate for the population cost per ounce of dark chocolate bars. (Have to find the sample mean and standard deviation first; sample meanbecomes your point estimate)

b.Construct a 95% confidence interval estimate using the same data.

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