Question

olitical adviser stood at the corner of 1st Avenue and Main Street and asked every 10th person who walkedst if they intended to vote in the next election. Identify the sampling method used.

Answer 1

Defining the sampling methods in the options,

Stratified sampling involves dividing a population into sub-populations that could be distinct in some ways. It gives room for precise conclusion by ensuring that every subgroup is represented in the sample.

In voluntary-response sampling, a sample of chosen participants is used to take part in different research studies.

Systematic sampling