Question

which method of collection of data gives better result

Answer 1

Answer:

The method of Sample survey gives better results.

Explanation:

The method of sample survey gives accurate results. This is because the sample size is smaller and there are lesser numbers so the errors and faults can be easily located easily and can be resolved.

It takes lesser time and energy to work on. It does not involve much of cost due to the small sample size. The working in sample size is more efficient with lesser errors in sampling.

Answer 2

Answer:

which method of colleclion of data gives better rersult