Place the Steps for Figuring the 95% and 99% Confidence

Multiple Choice

Place the steps for figuring the 95% and 99% confidence intervals into the correct order. 1. Find the Z scores that go with the confidence interval you want.
2) Change these Z scores to raw scores to find the confidence interval.
3) Estimate the population mean and figure the standard deviation of the distribution of means.

A) 3, 1, 2
B) 2, 1, 3
C) 1, 2, 3
D) 2, 3, 1