1. A questionnaire is a formalized set of questions for obtaining information from respondents. A questionnaire is sometimes called a Schedule, interview form or…
designing a questionnaire Objectives in designing questionnaires There are 3 main objectives are: To maximise the proportion of subjects answering our questionnaire - that…
designing a questionnaire Objectives in designing questionnaires There are 3 main objectives are: To maximise the proportion of subjects answering our questionnaire - that…