Monday
April 21, 2014

Homework Help: Math

Posted by Tanyetta on Monday, October 22, 2012 at 8:42pm.

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?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - . Ms. Alison drew a box-and-whisker plot to represent her studentsí ...
Math - if there are 145 test questions, and the mean of the test scores for a ...
math - Cece scored a 78 on her first math test. She scored an 84 on her second ...
Math - Math huron scored 84% on her last history test. Of she got 21 answers ...
Math - Math huron scored 84% on her last history test. Of she got 21 answers ...
math final studying - beth scored 75 on her first math test. she scored 20 % ...
Ashford - Paul states that he scored in the 100th percentile on a given ...
Math-Statistics - Suppose you want to test the claim that mean is not equal 3.5...
Statistics - If student A scored 42 on a test of reading and the test had a ...
Science/Standardized test - How can I prepare for the science portion of a ...

Search
Members