Multiple Choice
A researcher wants to obtain a sample of 30 preschool children consisting of 10 two-year-old children, 10 three-year-old, and 10 four-year-old children. Assuming that the children are obtained from local daycare centers, this researcher should use ____ sampling.
A) cluster
B) quota
C) simple random
D) stratified random
Correct Answer:
Verified
Correct Answer:
Verified
Q37: If the individuals in a sample have
Q38: A systematic sample does not qualify as
Q39: Stratified random sampling and quota sampling are
Q40: Although it is possible to obtain a
Q41: Describe cluster sampling and identify some strengths
Q43: The technique of quota sampling is most
Q44: If every possible outcome is equally likely
Q45: Psychology majors at the state college consist
Q46: Explain two disadvantages of proportionate stratified random
Q47: Under what circumstances is a stratified random