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Results tagged with hypothesis-testing
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user 209395
Hypothesis testing assesses whether data are inconsistent with a given hypothesis (usually a null hypothesis of no effect).
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How do I evaluate the increase/decrease in a set of test scores between two groups?
I have two groups of students, one group who received tutoring, the other who did not. I have the test scores for both groups in the beginning of the year (Mark1). I also have their test scores at t …
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