The work of Charles Spearman combined what two measurement concepts?
A)mean and variance
B)sample statistics and population parameters
C)sampling error and correlation
D)reliability and validity

Question

Quizplus · Accepted Answer

Spearman's work notably combined the concepts of sampling error and correlation, especially in the context of his development of factor analysis and the theory of general intelligence (g factor), where he explored the relationships between different cognitive abilities and how they could be explained by a single underlying factor.

The Work of Charles Spearman Combined What Two Measurement Concepts