(a) Information gathering
(b) (i) Sincere responses are possible due to the confidentiality of the process
- Respondents can fill questionnaires at their awn pace
- Enables extensive inquiry to be carried out
(ii) - Some respondents may not fill or return the questionnaires
- Good questionnaires are difficult to prepare
- Erroneous responses are likely if the question is not understood.
maurice.mutuku answered the question on September 30, 2019 at 06:44
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Date posted: September 30, 2019. Answers (1)
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