mufasa

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

Questions

The following questions were asked by visitors named mufasa.

i need help: A national achievement test is administered annually to 9th graders. The test has a mean score of 100 and a standard deviation of 15. If John’s z-score is 1.20, what was his score on the test?
11 years ago

Answers

The following answers were posted by visitors named mufasa.