Suppose you ask all the students who are failing a class if they believe the course is too difficult, and you find that they indeed think it is. Although you have conducted a basic survey, the results of it are limited because of your sample
A) fairness.
B) strategy.
C) size.
D) representativeness.

Question

Quizplus · Accepted Answer

The limited results are due to the sample's representativeness, as only students who are failing the class were surveyed and their opinions may not accurately represent the entire population of students in the class.

Suppose You Ask All the Students Who Are Failing a Class