The way you formulate a question (open-ended or closed) and the wording you u framing in an interview schedule or a questionnaire are extremely important as they influence the type and quality of information you obtain from your respondents.
The way you formulate a question (open-ended or closed) and the wording you u framing in an interview schedule or a questionnaire are extremely important as they influence the type and quality of information you obtain from your respondents.