Assertion: questionnaire's question | /r/HasProperty | clear
Facets:
Source sentences:
text: First, it is important to ask questions that are clear and specific and that each respondent will be able to answer.
text: This question is clear and will give us better results.
text: was each question clear and easy to understand?
text: The questions asked must be clear, non-offensive and easy to respond to for the subjects under study.