Homework Help: Research and Statistics

Posted by Moreen on Saturday, September 11, 2010 at 10:38am.

3. In one elementary school, 200 students are tested on the subject of Math and English. The table below shows the mean and standard deviation for each subject.
Mean SD
Math 67 9.58
English 78 12.45

One student’s Math score was 70 and the same individual’s English score was 84. On which exam did the student do better?

Research and Statistics - PsyDAG, Saturday, September 11, 2010 at 10:57am
Calculate the two Z scores and compare on normal distribution table (see previous post).

Answer this Question

Related Questions

statistics - 3. In one elementary school, 200 students are tested on the subject...
statistics - In one elementary school, 200 students are tested on the subject of...
Stattistics - In one elementary school, 200 students are tested on the subject ...
Research and Statistics - I want to ensure I've done this problem correctly...
Statistics - A researcher is interested in whether students who attend private ...
statistics - 1. A researcher is interested in whether students who attend ...
math - Polk Elementary School has three classes for each grade level,...
Current Event - Who: Vavenby citizens and school board trustees What:Vavenby ...
elementary statistics - at a particular school with 200 male students, 58 play ...
psy202 - Write a 200-300 word summary describing a time when you had to test a ...

For Further Reading

First Name:
School Subject:
Answer: