Question

What is the advantage of selecting a simple random sample in​ (a)?

Answer 1

Answer:

D. It is the method that is most likely to give a true representative sample.

Step-by-step explanation:

The advantage of selecting a random sample is that is without bias, so being a true representative sample.

For example, if you want to estimate the proportion of the population of a certain city that is going to vote for a candidate in the elections, you must select at a place where different people passes, not one uniform place like a school, just a simple example.

So the correct answer is:

D. It is the method that is most likely to give a true representative sample.