Multiple Choice
A researcher is conducting a study by asking people shopping at a local mall about their opinions on gay marriage. The researcher is using:________.
A) simple random sampling.
B) cluster sampling.
C) stratified random sampling.
D) nonprobability sampling.
Correct Answer:
Verified
Correct Answer:
Verified
Q10: There are about 70 million eligible voters
Q11: With a sample size of 75, a
Q12: Compared to probability samples, nonprobability samples_.<br>A) are
Q13: The Central Limit Theorem states that as
Q14: In a sampling distribution of sample means,
Q16: As noted in the text, telemarketers often
Q17: Your sample size is 1000. It is
Q18: A researcher questioned 45 randomly-selected members of
Q19: The standard error of the mean is
Q20: In systematic random sampling, the researcher randomly