Sampling Methods Quiz

Selecting 100 nurses randomly is:

• Convenience

• Random sampling

• Purposive

• Snowball

Easy access sampling:

• Random

• Convenience

• Stratified

• Cluster

Dividing into groups then sampling:

• Stratified

• Convenience

• Snowball

• Purposive

Sample represents:

• Population

• Bias

• Error

• Data

Small sample leads to:

• Accuracy

• Bias

• Validity

• Strength

Population is:

• Sample

• Group

• Entire set

• Subset

Snowball sampling is used in:

• Hidden populations

• Hospitals

• Labs

• Schools

Random sampling reduces:

• Bias

• Data

• Size

• Errors

Sampling frame is:

• List of population

• Data

• Tool

• Method

Non-probability sampling includes:

• Random

• Convenience

• Stratified

• Cluster