Examveda

Sometimes mailed questionnaire is preferable to interview method because

A. face to face contact is possible

B. people immediately return it

C. illiterates can also be covered

D. it works out cheaper and easy

Answer: Option D


Join The Discussion

Related Questions on Extension Management and Community Development

Home science extension is

A. extending technical knowledge to wives or ladies in urban and rural areas

B. extending knowledge about agricultural machinery

C. extending knowledge on the managing and running of industries

D. All of the above