In reporting the findings of a sample survey using a mailed questionnaire, one should always include
A) percentage of respondents among those receiving the questionnaire.
B) percentage of the respondents giving each response on the questionnaire.
C) size of the target population.
D) a and b
E) b and c

Question

Quizplus · Accepted Answer

Including both the percentage of respondents among those who received the questionnaire (a) and the percentage of respondents giving each response on the questionnaire (b) provides a complete picture of the survey results. Additionally, including the size of the target population (c) provides context for the results.

In Reporting the Findings of a Sample Survey Using a Mailed