Multiple Choice
Probability sampling procedures involve techniques for:
A) determining statistical significance
B) selecting pre-determined sampling units
C) selecting sampling units such that each has an unknown chance of being selected
D) selecting sampling units such that each has a known chance of being selected
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q10: Multi-stage area samples are used when:<br>A) one
Q11: The sampling fraction is expressed by:<br><br>A)
Q12: A systematic sample differs from a simple
Q13: Stratified samples are employed:<br>A) only when simple
Q14: The first step in determining a sample
Q15: A convenience sample is one which:<br>A) satisfies
Q16: For a sample to accurately reflect a
Q18: Stratified samples ensure that individuals within a
Q19: To adjust a sample size where
Q20: Sampling is conducted in order to:<br>A) save