Register4 is a panel of men and women who are interested in participating in cancer research. Once approved, researchers can advertise to the panel for people to participate in research experiments. Which of the following problems can occur with this method?
A) Random sampling error
B) Sample selection error
C) Self-selection bias
D) Randomisation error

Question

Quizplus · Accepted Answer

This method can lead to self-selection bias because only individuals who are interested in cancer research and willing to participate in experiments will be part of the panel. This may not accurately represent the general population.

Register4 Is a Panel of Men and Women Who Are