Class Size
Freshman 2200
Sophomore 1800
Junior 1400
Senior 1100

Heidi is doing a study for her statistics class, and she needs to obtain a random sample of students from a local college. [The enrollment at the college is summarized in the table shown.]

Choose the BEST way to obtain a sample of size 50.

A)
Select 50 students from a new student orientation session.

B)
Select 50 students from participants in a career day presentation.

C)
Select 50 students from the stadium homestands during a football game.

D)
Select 50 students from a grad

Question

Class 	Size
Freshman 	2200
Sophomore 	1800
Junior 	1400
Senior 	1100

Heidi is doing a study for her statistics class, and she needs to obtain a random sample of students from a local college. [The enrollment at the college is summarized in the table shown.]

Choose the BEST way to obtain a sample of size 50.
	

A)
	Select 50 students from a new student orientation session. 	
	

B)
	Select 50 students from participants in a career day presentation. 	
	

C)
	Select 50 students from the stadium homestands during a football game. 	
	

D)
	Select 50 students from a grad