In Hypothesis Testing If the Null Hypothesis Is Rejected

question 8

Multiple Choice

In hypothesis testing if the null hypothesis is rejected,

• A)no conclusions can be drawn from the test
• B)the alternative hypothesis must also be rejected
• C)the data must have been accumulated incorrectly
• D)None of the other answers are correct.

---

Definitions:

Dependent Variable

A factor in a study or model that is anticipated to vary as a result of alterations in the independent variable.

Independent Variable

An experimental variable that is changed or controlled to test its effects on dependent variables.

Coefficient Of Determination

A metric in statistics that evaluates the percentage of variability in the outcome variable that can be explained by the predictor variable(s).

SSE

Sum of Squared Errors, a measure used in statistics to quantify the discrepancy between data points and a model's predictions.