What is the biggest threat from self-selection bias, according to the text?
A) Those who have refused to participate would have a negative view of the study.
B) Those who have agreed to participate enjoyed their study experience.
C) The results of the study may not be generalizable to the population.
D) The results of the study may not reach statistical significance.

Question

Quizplus · Accepted Answer

Self-selection bias occurs when individuals have the power to choose whether or not to participate in a study. This can lead to a biased sample that may not accurately represent the population being studied. Therefore, the biggest threat from self-selection bias is that the results of the study may not be generalizable to the population.

What Is the Biggest Threat from Self-Selection Bias, According to the Text