3801PsychologyMedium
Galton introduced the idea of correlation (or co-relation) and showed which of the following to be true?
ACorrelations should only be used with variables that are normally distributed.
BA correlation of -1 indicates that there is no relationship between the two variables being considered.
CIQ was correlated with job performance.
DIf variable A (e.g. height) shows a correlation with variable B (e.g. weight) of +10, then we know that A caused
Correct answer
A. Correlations should only be used with variables that are normally distributed.
Explanation
The correct answer is Correlations should only be used with variables that are normally distributed..