When someone studies about the average height of the students of a

Question

TuteeHUB · Accepted Answer

select all the students from some colleges

TuteeHUB · Answer

take the measurement of all the students in the university

TuteeHUB · Answer

select some students randomly from some colleges

TuteeHUB · Answer

select randomly from every colleges

1.	When someone studies about the average height of the students of a
A.	take the measurement of all the students in the university
B.	select some students randomly from some colleges
C.	select randomly from every colleges
D.	select all the students from some colleges
Answer» D. select all the students from some colleges

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