Question

sample response: a convenience sample is used. the sample could be biased because it limits the population to listeners of that radio station at a certain time. callers may be more likely to have a strong opinion on the issue. did you include the following in your response? □ convenience sampling is the method used. □ it limits population to listeners of that radio station at only a particular time. □ people that call in probably have a strong opinion for or against the closings. done

Explanation:

To determine which items to include, we analyze the sample response:

1. The sample response states "A convenience sample is used", so "Convenience sampling is the method used" should be included.
2. It says "limits the population to listeners of that radio station at a certain time", so "It limits population to listeners of that radio station at only a particular time" matches.
3. It mentions "Callers may be more likely to have a strong opinion on the issue", so "People that call in probably have a strong opinion for or against the closings" (assuming "closings" is the relevant issue) is included.

Answer:

• Convenience sampling is the method used.
• It limits population to listeners of that radio station at only a particular time.
• People that call in probably have a strong opinion for or against the closings.