Economy, asked by rahul721256, 6 months ago

1 point
Q20: Which method of collection
of data covers the widest area?
O a) Telephone interview method
Ob) Mailed questionnaire method
O c) Direct interview method
O d) All the above​

Answers

Answered by virajtayde121
0

Answer:

b) Mailed questionnaire method

Answered by singhpardhan0044
0

Answer:

(B) Mailed questionnaire metod

Similar questions