Heights of four-year olds are Normally distributed, with a mean of 40 inches and a standard deviation of 3 inches. At her four-year checkup, Hannah's height measures in the 99th percentile. How tall is Hannah?Find the z-table here.

Name: Revolt
Rating: 4.5 (1200 reviews)

Question

Revolt · Accepted Answer

47.0 inches

Unit Test

Heights of four-year olds are Normally distributed, with a mean of 40 inches and a standard deviation of 3 inches. At her four-year checkup, Hannah's height measures in the 99th percentile. How tall is Hannah?Find the z-table here.

More from this Course