A Researcher Conducts Two Studies

Multiple Choice

A researcher conducts two studies.In Study 1,she recorded the amount consumed (in calories) among eight participants observed at three meal times (breakfast,lunch,and dinner) .In Study 2,she conducted the same study,except that n = 12 participants observed at each of three meal times.Which study is associated with a larger value for degrees of freedom between groups for a one-way within-subjects ANOVA?

A) Study 1
B) Study 2
C) the degrees of freedom between groups are the same in each study
D) there is not enough information to answer this question