Question

explain mailing method. write its merits, demerits, and suitability.​

Answer 1

Answer:

Under this method, a list of questions pertaining to the enquiry is prepared and sent to various informants by post. The questionnaire contains questions and provide space for answers. A request is made to the informants through a covering letter to fill up questionnaire and send it back within a specified time.

by bro Sunny

Answer 2

Explanation:

Under this method, a list of questions pertaining to the enquiry is prepared and sent to various informants by post. The questionnaire contains questions and provide space for answers. A request is made to the informants through a covering letter to fill up questionnaire and send it back within a specified time.

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