Posted by **steve** on Wednesday, April 13, 2011 at 1:36pm.

Discuss the assumptions for using a chi-square test. Research articles from the Ashford Library and provide practical examples from the research to support your assumptions. Include a citation of one article you used for your research.

- statistics -
**MathGuru**, Wednesday, April 13, 2011 at 7:11pm
Here are two assumptions of the test:

1. Observations are independently and randomly sampled.

2. It is generally recommended that the lowest expected frequency to use a chi-square test is somewhere around 5, but observed frequencies can be as low as zero if the expected frequency assumption is met.

Hope this helps.

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