A problem with nonprobability samples is:
a. they are always more representative than nonprobability samples.
b. one cannot assess the amount of sampling error likely to occur.
c. there is no problem with using nonprobability samples
d. Both a and b.
e. None of the above.
Question 2
Which of the following is NOT a probability sample?
a. Simple random sample
b. Stratified sample
c. Cluster sample
d. Judgment sample
e. All of the above are probability samples.
