A firm administers a survey in the state of New York. The survey is mailed out to a random set of 5,000 households throughout the state, and responses are received from 200 households. The two key questions on the survey are:

Whom do you plan to vote for in the upcoming Senate election, the Democratic or Republican candidate?
Do you agree with the idea of imposing limits on the amount of time a Senator can spend in office?
What is a possible problem with this survey?
A. Voluntary response bias
B. Undercoverage bias
C. Leading questions
D. Stratified original sample

Question

A firm administers a survey in the state of New York. The survey is mailed out to a random set of 5,000 households throughout the state, and responses are received from 200 households. The two key questions on the survey are:

Whom do you plan to vote for in the upcoming Senate election, the Democratic or Republican candidate?
Do you agree with the idea of imposing limits on the amount of time a Senator can spend in office?
What is a possible problem with this survey?
 		A.	Voluntary response bias
 		B.	Undercoverage bias
 		C.	Leading questions
 		D.	Stratified original sample

jwest5381 · Answer

E. All of the above