Measurement errors
A) are equally likely to be positive or negative
B) will average out to zero across a large group of subjects
C) act as random influences
D) all of the above

Question

Quizplus · Accepted Answer

Measurement errors are considered random, meaning they can be positive or negative, and when a large number of observations are made, these errors tend to average out to zero, assuming the errors are truly random and there's no systematic bias.

Measurement Errors