Calculate the friendliness means of Turck, Kirk, Dupre, and Doty Halls (see first exercise of Chapter 1).

Data from first exercise

Compute the following (these values will not by themselves help Carrie to make a decision about the dormitories, but we will use these values as steps in future exercises to answer Carrie's concern):
(a) For Turck Hall:

(b) For Kirk Hall:

(c) For Dupre Hall:

(d) For Doty Hall:

Transcribed Image Text:

ΣΧ- ΣΧ=- (Σx- %3D ΣΧ= ΣΧ=. (Σxχ)* - %3D