A Researcher Can Use Confidence Intervals to Do Hypothesis Testing

question 40

True/False

A researcher can use confidence intervals to do hypothesis testing. If the confidence interval does not include the mean of the null hypothesis distribution, then the result is significant. (True or False)

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Definitions:

One-way ANOVA

A statistical test that compares the means of three or more independent groups to determine if there is a significant difference among them.

Dependent Variable

In an experiment, it is the variable that is being tested and measured, expected to change as a result of modifications to the independent variable.

Television Viewing

The act of watching content on a television set or through television channels.

Squares Total

The sum of squared differences between each observation and the overall mean of the data set. It is a measure of total variation within a data set.