An opinion research company wants to determine the opinions of a city on a proposed extension of a light rail system. The company wants its results to accurately reflect the opinions of four different age groups.

Which type of sampling strategy is best suited for this purpose?

A.
convenience

B.
simple random

C.
stratified random

D.
systematic

Question

An opinion research company wants to determine the opinions of a city on a proposed extension of a light rail system. The company wants its results to accurately reflect the opinions of four different age groups. 

Which type of sampling strategy is best suited for this purpose?
 
 A.
convenience
 
 B.
simple random
 
 C.
stratified random
 
 D.
systematic

anonymous · Answer

will madle and fan

anonymous · Answer

@Loveheart 
@acxbox22 
@okayd

anonymous · Answer

B

anonymous · Answer

I believe stratified random would be the best because you want to include 4 different age groups, but if you want to say that it's not, then be my guest