A survey of earnings contains an unusually high fraction of individuals who state their weekly earnings in 100s, such as 300, 400, 500, etc. This is an example of
A)errors-in-variables bias.
B)sample selection bias.
C)simultaneous causality bias.
D)companies that typically bargain with workers in 100s of dollars.

Question

Quizplus · Accepted Answer

The Answer is A

A Survey of Earnings Contains an Unusually High Fraction of Individuals