Question

1.

Use the Standard Normal Table or technology to find the​ z-score that corresponds to the following cumulative area.

0.9299

2.

Use the standard normal table to find the​ z-score that corresponds to the given percentile. If the area is not in the​ table, use the entry closest to the area. If the area is halfway between two​ entries, use the​ z-score halfway between the corresponding​ z-scores. If​ convenient, use technology to find the​ z-score.

P 8

3.Find the​ z-score that has 12.1​% of the​ distribution's area to its left.

Answer 1