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A routine exercise designed to test one's knowledge; often from a textbook, course, or test used for a class or self-study. This community's policy is to "provide helpful hints" for such questions rather than complete answers.

2 votes
2 answers
80 views

Hypothesis testing

I was given this problem as homework and am confused on how to approach it We want to know if a chemistry students gender is a statistically significant factor in predicting the average chemistry tes …
mandy's user avatar
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