Which data-collection method can be assessed by asking,"Is there evidence that participants were able to answer the questions?"

Question

Quizplus · Accepted Answer

The ability of participants to answer the questions can only be assessed through questionnaires. If participants have difficulty or are unable to answer the questions, then it may indicate issues with the questionnaire's clarity or wording. Other data-collection methods such as interviews or physiological measurements would not necessarily rely on participants' ability to answer specific questions. Records and databases would not require direct participant input.

Which Data-Collection Method Can Be Assessed by Asking,"Is There Evidence