Assertion (A): Primary data collection is generally more time-consuming than secondary data collection. Reason (R): Primary data requires designing instruments, sampling, and fieldwork, whereas secondary data is readily available.
A.Both A and R are true, and R is the correct explanation of A
B.A is false but R is true
C.Both A and R are true, but R is not the correct explanation of A
Explanation:
Primary data collection involves extensive planning, instrument design, sampling, and field execution, making it inherently more time-intensive than accessing pre-existing secondary data.
No comments yet. Be the first to start the discussion!