In a sample of 218 men who worked at home, 11% of them were college graduates....

In a sample of 218 men who worked at home, 11% of them were college graduates.

a.) Among the 218 men who were surveyed, how many of them were college graduates? (round to the nearest whole number) Answer

b.) What is the best point estimate for the proportion of college graduates among men who work at home? Answer

c.) What is the positive critical value that corresponds to a 93% confidence level? (round to the nearest hundredth)

Answer

d.) Construct a 93% confidence interval estimate of men who work at home who are college graduates. (round to three decimal places)

Answer < p < Answer

e.) Calculate the margin of error. (round to three decimal places)

Answer

Expert Solution

orchestra answered 2 years ago

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