Question

Null hypothesis and alternative hypothesis

Answer 1

Step-by-step explanation:

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Answer 2

Concept introduction:

In statistics two techniques are used to test the hypothesis, they are Null hypothesis and alternative hypothesis.

Explanation:

Given that, null hypothesis and alternative hypothesis

We have to find, about null hypothesis and alternative hypothesis

According to the question,

Statistical hypothesis testing employs null and alternate hypotheses. While the alternative hypothesis indicates your research's prediction of an effect or relationship, the null hypothesis of a test always predicts no effect or no association between variables.

Final Answer:

Null hypothesis and alternative hypothesis are used to test statistical hypothesis.

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