In a recent survey, 75 college students were asked how many e-textbooks they are using this term.Survey results are as follows.Compute the variance for the number of e-textbooks in use by students in the survey.Treat the data as a population.
A)1.58
B)1.0
C)2.0
D)2.25
E)1.75

Question

In a recent survey, 75 college students were asked how many e-textbooks they are using this term.Survey results are as follows.Compute the variance for the number of e-textbooks in use by students in the survey.Treat the data as a population. 
A)1.58 
B)1.0 
C)2.0 
D)2.25 
E)1.75

Quizplus · Accepted Answer

The Answer of In a recent survey, 75 college students were asked how many e-textbooks they are using this term.Survey results are as follows.Compute the variance for the number of e-textbooks in use by students in the survey.Treat the data as a population. 
A)1.58 
B)1.0 
C)2.0 
D)2.25 
E)1.75

In a Recent Survey, 75 College Students Were Asked How