Question

discuss questionnaire by post​

Answer 1

Explanation:

❥Questionnaire by Post

(1) A list of questions on a subject of enquiry is sent to the respondents by mail.

(2) This method can cover only literate population.

(3) It is subject to non response due to indifferent attitude of non respondents.

(4) This method is likely to be the slowest of all methods of data collection.

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Answer 2

Answer:A postal survey is a quantitative data collection method in which paper questionnaires are sent by post to potential participants, the paper questionnaires are completed by the participants themselves (i.e. self-administered), and returned by post to the survey organisation.