A Hypothesis Is a Tentative Explanation That Tries to Integrate

question 82

True/False

A hypothesis is a tentative explanation that tries to integrate and account for the relationship among various findings and observations.

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Definitions:

Hypothesized Mean Difference

The expected or predicted difference between the mean values of two groups in a hypothesis test.

Mean Difference

The arithmetic average of the differences between paired observations in a study.

Critical Value

A threshold in a statistical test that a test statistic must exceed in order to reject the null hypothesis.

Null Hypothesis

A hypothesis stating there is no significant difference or effect, used as a starting point for statistical testing.