24. The researchers’ goal in sampling is for the sample frame to match a target population perfectly

A) True

B) False

25. The researcher’s goal in sampling is to develop a sample frame that will include most elements of a population and be representative of the population

A) True

B) False

26. In recent years a number of research companies to shift from address-based mail sampling to telephone sampling.

A) True

B) False

27. An advantage of address-based mail sampling is that the United States Postal Service (USPS) maintains a computerized delivery sequence file (DSF) that contains every delivery point in the United States

A) True

B) False

28. In recent years there has been a shift to using online samples and online research panels

A) True

B) False

29. Choosing a sampling procedure is very different from identifying the sample frame.

A) True

B) False

30. With a probability sample, sampling error can be computed

A) True

B) False

31. With a nonprobability sample, the exact probability is determined by the process used to select the sample.

A) True

B)  False

32. Online studies in China and India closely resemble online studies conducted in the United States.

A) True

B)  False