2.1 Data Collection and Presentation

Question 1

What are the two types of sampling?

Answer 1

1. Non-Probability Sampling
2. Probability Sampling

Question 2

This type of sampling is done by selecting a group of people for studying.

Answer 2

Convenience

Question 3

The kind of sampling that is based on the researcher’s judgment.

Answer 3

Purposive

Question 4

Sampling where the researcher collects information from a set number of participants.

Answer 4

Quota

Question 5

In this type of sampling, one or more members of a population are located and used to lead researchers to other members.

Answer 5

Snowball

Question 6

A simple sampling method where you take random numbers from a population.

Answer 6

Simple Random

Question 7

A sampling process where you take the kth element in the population.

Answer 7

Systematic

Question 8

A type of sampling where you subdivide the population into subgroups or strata.

Answer 8

Stratified

Question 9

A kind of sampling where you select clusters from a population that is widely spread out over a wide geographic area.

Answer 9

Cluster Sampling.