February 20, 2017

Homework Help: stastics

Posted by Dianne on Thursday, January 13, 2011 at 9:25am.

Practice Problem #16 pg. 307: A researcher theorized that people can hear better when they have just eaten a large meal. Six individuals were randomly assigned to eat either a large meal or a small meal. After eating the meal, their hearing was tested. The hearing ability scores (high numbers indicate greater ability) are given in the following table. Using the .05 level, do the results support the researcher’s theory? (a) Use the steps of hypothesis testing, (b) sketch the distributions involved. (c) Does not need to be completed in this assignment

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions