Daniel Pancho

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

Questions

The following questions were asked by visitors named Daniel Pancho.

Maria and Juana recieved scores of 82 and 65, respectively. If these score are equivalent to z-scores of 1.6 and -0.2, respectively,what are the mean and the standard deviation of the scores of all the students who took the examination?
7 years ago

Answers

The following answers were posted by visitors named Daniel Pancho.