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# A researcher selects a sample and administers a treatment to the individuals in the sample. if the sample is used for a hypothesis

Question

A researcher selects a sample and administers a treatment to the individuals in the sample. if the sample is used for a hypothesis test, what does the null hypothesis (h0) say about the treatment?

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Math High School
2 weeks
2023-01-16T18:31:20+00:00
2023-01-16T18:31:20+00:00 1 Answer
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## Answer ( 1 )

nullhypothesis(H0) says about the treatment is that it does not affect the scores.## What is hypothesis testing?

nullhypothesis and thealternativehypothesis.lessthan the threshold value then the null hypothesis isacceptedand the alternative hypothesis is rejected.greaterthan the threshold value then the null hypothesis isrejectedand the alternative hypothesis is accepted.## What is a null hypothesis?

nodifferencebetween the sample means of the two groups.nullhypothesis(H0) says about the treatment is that itdoesnotaffectthe score obtained.nullhypothesistest here: