English, asked by bhagwatrasika02, 6 months ago

state two merits of sample method​

Answers

Answered by kanishka200499
1

Answer:

it is economical

it is less time consuming

Answered by aarohiroydavps
0

Answer:

1) Economical

2) Reliable

Explanation:

1) It is economical because we have not to collect all data.

2) if sample are taken judiciously, the results are very reliable and accurate

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