John and Bill Are Both Employed in an Advertising Agency

John and Bill are both employed in an advertising agency, and both have IQ scores of about 130. John is involved in the assignment of staff to various accounts and the scheduling of production activities. Bill is a commercial artist who decides on visual formats and does the original sketches. Which of the following is most likely to be true?

A) Co-workers perceive John as more mature.
B) Co-workers perceive John as more intelligent.
C) Co-workers perceive Bill as more intelligent.
D) Co-workers perceive Bill as more mature.