Assertion: questionnaire's question | /r/HasProperty | included
Facets:
value: directly
type: MANNER
Source sentences:
text: No question should be included unless the data it gives rise to is directly of use in testing one or more of the hypotheses established during the research design.
text: There are only two occasions when seemingly "redundant" questions might be included:
text: The questions may be included directly or by reference to a Questionnaire resource that defines the questions as well as the constraints on the allowed answers.