Degree of Freedom Information
Not what you're looking for?
Degree of freedom, X^2 and F-tests
Q1: What the degree of freedom tells us?
Q2: What are the degree of freedom for t- test, X^2-test, and for F-test?
Purchase this Solution
Solution Summary
This solution explains what the degree of freedom tells us as well as what the degree of freedom is for t-test, X^2-test, and for F-test.
Solution Preview
Q1. In a layman's language degrees of freedom of a statistic is the number of variables in the final calculation of a statistic that are free to vary. Technically, degrees of freedom of the statistic is the number of independent random variables that constitute the statistic.
Q2. Please see the attached file for complete solution.
Q1. ...
Purchase this Solution
Free BrainMass Quizzes
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.
Terms and Definitions for Statistics
This quiz covers basic terms and definitions of statistics.
Measures of Central Tendency
Tests knowledge of the three main measures of central tendency, including some simple calculation questions.
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.