If Intelligence Is a Singular, Unitary Phenomenon, Rather Than a Diverse

Multiple Choice

If intelligence is a singular, unitary phenomenon, rather than a diverse collection of specialized abilities, then one might expect:

A) a good deal of variability in scores across the different components of an IQ test.
B) little variability in scores across the different components of an IQ test.
C) low average scores on an IQ test.
D) high average scores on an IQ test.