Question

identify the kind of sample that is described. the student government association at a certain college chooses three classes, at random, being taught during a given semester and samples all students in those classes to ask about a new grading policy. this sample is a select sample. systematic cluster stratified simple random convenience voluntary response

Explanation:

Cluster sampling involves randomly selecting entire groups (clusters) from a population, then including all individuals within the chosen clusters. Here, the classes are the clusters, all students in the selected random classes are surveyed.

Answer:

cluster