A researcher has 18 participants rate the morality of a person described in a vignette as being registered as a Democrat,Republican,or Independent.If = 3.41 for a one-way within-subjects ANOVA,then what was the decision at a .05 level of significance?
A)Reject the null hypothesis.
B)Retain the null hypothesis.
C)There is not enough information to answer this question.

Question

A researcher has 18 participants rate the morality of a person described in a vignette as being registered as a Democrat,Republican,or Independent.If  = 3.41 for a one-way within-subjects ANOVA,then what was the decision at a .05 level of significance?
A)Reject the null hypothesis. 
B)Retain the null hypothesis. 
C)There is not enough information to answer this question.

Quizplus · Accepted Answer

The fact that the F-ratio is provided indicates that a one-way within-subjects ANOVA was conducted. With a p-value less than .05, the decision would be to reject the null hypothesis and conclude that there is a significant difference in morality ratings based on political affiliation.

A Researcher Has 18 Participants Rate the Morality of a Person