All Except One of the Following Are Limitations of Cattell's

Multiple Choice

All except one of the following are limitations of Cattell's thinking or work. Which is NOT a limitation?

A) There are several factor analytic methods and it is not possible to say which is "right."
B) Deciding on how many factors to isolate is a somewhat arbitrary process.
C) Deciding what name to assign factors is a somewhat arbitrary process.
D) Like Murray and others, Cattell has conjured up personality factors "off the top of the head," without benefit of research input.