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A researcher hears that people who are in romantic relationships that begin online have higher relationship...

A researcher hears that people who are in romantic relationships that begin online have higher relationship satisfaction than those who began their relationship by meeting in person. She decides to test this. What would be a Type II error for this scenario?

Math   Statistics-And-Probability   
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Answer #1

Type II error - The null hypothesis is not true but due to lack of evidence, we fail to reject the null hypothesis.

Null Hypothesis: people who are in romantic relationships that begin online have higher relationship satisfaction than those who began their relationship by meeting in person.

Alternative Hypothesis:  people who are in romantic relationships that begin online have not higher relationship satisfaction      than those who began their relationship by meeting in person.

Actually, the given statement(null hypothesis) is not true mean online relationship romance is not higher than meeting in person

but due to lack of evidence, we are accepting this statement.

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