Posted by **anita** on Monday, May 7, 2012 at 7:46am.

If we compare the common variance by performing several test and the test is abnormal would we reject the hypothesis.

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**Writeacher**, Monday, May 7, 2012 at 9:56am
This part of your post makes no sense: "...by performing several test and the test is abnormal..."

The word "several" indicates a plural, and yet your references after that are singular ("test" twice). It makes a difference.

Also -- you need to indicate the SUBJECT not the abbreviation for your course. Is this math? statistics? psychology? what??

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