Question 1

The most important disadvantage of a convenience sample is that:

Accepted Answer

A)  It takes a lot of time and effort to find respondents.
B)  The research results are cannot be generalized.
C)  It will introduce a systematic 'bias' in the data.
D)  This way of sampling is relatively expensive.E) A) and B)
F) A) and C)

Question 2

The bigger the sample size,the better.

Accepted Answer

A) True 
 B)False

Question 3

Snowball sampling and judgment sampling are both non-probability sampling techniques.

Accepted Answer

A) True 
 B)False

Question 4

With systematic sampling one divides the population into subgroups and chooses the test subject randomly from a number of randomly chosen subgroups.

Accepted Answer

A) True 
 B)False

Question 5

A researcher who investigates the relationship between the bonus program of AH (a supermarket chain) and the loyalty at AH,collects his data by approaching people passing an AH branch store on several daily periods. The method used by this researcher to draw a sample is called:

Accepted Answer

A)  Convenience sampling.
B)  Simple random sampling.
C)  Stratified sampling.
D)  Quota sampling.E) None of the above
F) C) and D)

Exam 13: Sampling

A researcher who investigates the relationship between the bonus program of AH (a supermarket chain) and the loyalty at AH,collects his data by approaching people passing an AH branch store on several daily periods. The method used by this researcher to draw a sample is called:

Correct Answer
verified

Snowball sampling and judgment sampling are both non-probability sampling techniques.

Correct Answer
verified

The most important disadvantage of a convenience sample is that:

Correct Answer
verified

With systematic sampling one divides the population into subgroups and chooses the test subject randomly from a number of randomly chosen subgroups.

Correct Answer
verified

The bigger the sample size,the better.

Correct Answer
verified

Exam 13: Sampling

A researcher who investigates the relationship between the bonus program of AH (a supermarket chain) and the loyalty at AH,collects his data by approaching people passing an AH branch store on several daily periods. The method used by this researcher to draw a sample is called:

Correct AnswerverifiedShow Answer

Snowball sampling and judgment sampling are both non-probability sampling techniques.

Correct AnswerverifiedShow Answer

The most important disadvantage of a convenience sample is that:

Correct AnswerverifiedShow Answer

With systematic sampling one divides the population into subgroups and chooses the test subject randomly from a number of randomly chosen subgroups.

Correct AnswerverifiedShow Answer

The bigger the sample size,the better.

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified