In correlational studies,it is always possible that an unmeasured variable is responsible for the relation of interest.This complication is known as:
A) observer bias
B) experimenter expectancy effects
C) the directionality problem
D) the third variable problem

Question

Quizplus · Accepted Answer

The third variable problem refers to the possibility that an unmeasured variable may be responsible for the observed correlation between two measured variables. This complicates the interpretation of correlational studies, as it is difficult to draw causal conclusions without ruling out alternative explanations for the relationship between variables. Observer bias and experimenter expectancy effects refer to sources of bias that can impact the results of studies, while the directionality problem refers to the difficulty of determining whether variable A is causing variable B, or if it is the other way around.

In Correlational Studies,it Is Always Possible That an Unmeasured Variable