# Comparing Two Population Variances

Not what you're looking for?

Obtain the critical values of the F distribution for the following situations:

(a). F .01, numerator df = 8, denominator

df = 6

(b). F .01, numerator df = 5, denominator df = 120

(c). F .05, numerator df = 12, denominator df = 24

##### Purchase this Solution

##### Solution Summary

This solution explains through an illustrative example how to compare two population variances using the F table of critical values.

##### Solution Preview

We will need a table of percentage points of the F distribution (often referred to the F Table). Most Statistics texts have such tables located near the back of the book. Otherwise, your professor has probably supplied you with a copy. Either way, we will be ...

##### Purchase this Solution

##### Free BrainMass Quizzes

##### Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

##### Measures of Central Tendency

This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.

##### Know Your Statistical Concepts

Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.

##### Measures of Central Tendency

Tests knowledge of the three main measures of central tendency, including some simple calculation questions.