Use Figure 2

Use Figure 2.7 to determine which of the following statements is true concerning ideology among professors.

A) The greatest percentage of professors describing themselves as conservative are in the physical and biological sciences.
B) The greatest percentage of professors describing themselves as "middle of the road" are in the fields of engineering and computer science.
C) The majority of professors in the health sciences describe themselves as conservative.
D) More professors in the humanities describe themselves as liberal than in any other discipline.