A pretest of a questionnaire can help to establish the likely response rate for mail surveys.

Question

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A pretest of a questionnaire can help to identify potential problems or barriers in the design, format or content, and can also determine the initial response rate or whether the survey needs to be revised before sending it out to the entire sample. This can improve the chances of obtaining a higher response rate and more accurate data.

A Pretest of a Questionnaire Can Help to Establish the Likely