DeeDee6

This page lists questions and answers that were posted by visitors named DeeDee6.

Questions

The following questions were asked by visitors named DeeDee6.

Consider the following. (Give your answers correct to two decimal places.) (a) Find the standard score (z) such that the area above the mean and below z under the normal curve is 0.3989. (b) Find the standard score (z) such that the area above the mean an...
12 years ago

Answers

The following answers were posted by visitors named DeeDee6.

I still do not understand how you get the answer of above or below??
12 years ago