Tanyetta
This page lists questions and answers that were posted by visitors named Tanyetta.
Questions
The following questions were asked by visitors named Tanyetta.
On a standardized test, Phyllis scored 84, exactly one standard deviation about the mean. If the standard deviation for the test is 6, what is the mean score for the test?
13 years ago
A shaded area reprsents approximately 95% of the scores on a standardized test. If these scores ranged from 78 to 92, whic could be the standard deviation?
13 years ago
Answers
The following answers were posted by visitors named Tanyetta.