Cattell's Conception of Traits Refers to

Cattell's conception of traits refers to

A) detecting regularities in trait-data leading to a hypothesis from which consequences are deduced, leading to further data from which new regularities are induced, and so forth
B) that which tells what a person will do when placed in a particular situation
C) the degree to which a trait is controlled by the genes and the degree to which it is controlled by the environment
D) a procedure for determining the number and nature of trait-factors underlying larger numbers of measures