Economy, asked by monikasaharan54, 1 year ago

State the name of data which involves less time and expenses explain

Answers

Answered by dive2003
0
Sampling is the most less time taking and inexpensive way of collecting data, in this we divide the population into random groups based on geographical habitat, sex, etc or make stratas for the simulation of final statistical results.

monikasaharan54: Why not secondary data
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