# Question

For a population, the value of the standard deviation is 2.65. A sample of 35 observations taken from this population produced the following data.

a. What is the point estimate of µ?

b. Make a 98% confidence interval for µ.

c. What is the margin of error of estimate for part b?

a. What is the point estimate of µ?

b. Make a 98% confidence interval for µ.

c. What is the margin of error of estimate for part b?

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