Question

The campaign manager for a candidate for governor wants to get a representative sample of voter opinions about his candidate. He will use a list of the state's registered voters to do a survey.

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

A.
convenience

B.
simple random

C.
stratified random

D.
systematic

Answer 1

@kirbykirby

Answer 2

It might be useful to to stratified sampling because you can get a more precise estimate. You can also get different information about different strata (like different age groups, genders, etc.) which is usually useful information in polls.

Answer 3

So C

Answer 4

yes