Of the following, which is the sample technique most often used in survey research?
A) Cluster
B) Stratified random
C) Systematic
D) Purposive random

Question

Of the following, which is the sample technique most often used in survey research?
A) Cluster 
B) Stratified random
C) Systematic
D) Purposive random

Quizplus · Accepted Answer

Stratified random sampling is the most commonly used sampling technique in survey research. This type of sampling ensures that all subgroups within a population are represented in the sample, reducing the risk of bias and increasing the accuracy of results. Cluster sampling involves dividing a population into clusters or groups and selecting a sample from each cluster, systematic sampling involves selecting every nth person on a list, and purposive sampling involves selecting participants based on specific criteria.

Of the Following, Which Is the Sample Technique Most Often