Question

Determine the type of sampling (random, stratified, systematic,

Answer 1

Answer:

a. Convenience

b. Random

c. Stratified

d. Systematic

Explanation:

Types of sampling:

• Random:

The selection of sample is arbitrary and each member has an equal chance of selection.

• Convenience

This selection does not take probability of selection into account rather focuses on the convenience and proximity of the member for selection.

• Systematic

An ordered system is decided to choose the members for this sample.

• Cluster

This sampling plan divided the population into groups, called clusters. A cluster is then randomly selected from the selected population.

• Stratified

The members of the population are divided into groups, called strata. A random sample is drawn from each strata.