Applications of Chi-Square Test
Not what you're looking for?
Chi square compares actual data with expected data. What would the expected data be? For example, if I know the percentage of brown M&Ms in a bag is 40% set by the company, but I open up a bag that is 50% brown M&Ms, I could run a chi square to see if there is a significant difference. This might lead the company to see that something is wrong with the packaging at the particular facility.
I am not sure what they are asking. How would I answer this?
Purchase this Solution
Solution Summary
The solution gives detailed steps on performing chi square test. All formula and calculations are shown and explained.
Solution Preview
They are asking you how you perform the chi square test. In your case, support there are 100 M&Ms in a bag, we know that the expected ...
Purchase this Solution
Free BrainMass Quizzes
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.
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.