A researcher randomly assigned 16 rodents to experience one of four levels of shock (n = 4 per group)following the illumination of a visual cue.If = 24 and = 48,then what was the decision at a .05 level of significance for a one-way between-subjects ANOVA?
A)Reject the null hypothesis.
B)Retain the null hypothesis.
C)There is not enough information to answer this question.

Question

A researcher randomly assigned 16 rodents to experience one of four levels of shock (n = 4 per group)following the illumination of a visual cue.If  = 24 and  = 48,then what was the decision at a .05 level of significance for a one-way between-subjects ANOVA?
A)Reject the null hypothesis. 
B)Retain the null hypothesis. 
C)There is not enough information to answer this question.

Quizplus · Accepted Answer

The Answer of A researcher randomly assigned 16 rodents to experience one of four levels of shock (n = 4 per group)following the illumination of a visual cue.If  = 24 and  = 48,then what was the decision at a .05 level of significance for a one-way between-subjects ANOVA?
A)Reject the null hypothesis. 
B)Retain the null hypothesis. 
C)There is not enough information to answer this question.

A Researcher Randomly Assigned 16 Rodents to Experience One of Four