Subjects who leave an experiment before it is completed is an example of _______.
A)maturation
B)testing
C)history
D)statistical regression
E)mortality

Question

Quizplus · Accepted Answer

Mortality refers to the loss of participants during the course of an experiment or study. This loss can lead to biased results and reduced statistical power. Therefore, subjects who leave an experiment before it is completed is an example of mortality.

Subjects Who Leave an Experiment Before It Is Completed Is