The summarized data from a survey of college students, in which they were asked where they live (Dorm, College apartment, or Off campus) and whether or not they regularly drink coffee are shown in the Exercise 8.1.4 table. Suppose you are to complete a simulation-based test of significance on the data. In doing so, what is the value of the Mean Group Diff? 

A. 0 

B. 0.06 

C. 0.23 

D. 0.55 

E. 1.10

Transcribed Image Text:

Coffee drinker Not a coffee drinker Total Dorm 27 26 53 Apartment Off campus 27 13. 18 11 45 24 Total 67 55 122