Intelligence Tests Have Effectively Reduced Discrimination in the Sense That

Multiple Choice

Intelligence tests have effectively reduced discrimination in the sense that they have

A) avoided questions that require familiarity with any specific culture.
B) helped limit reliance on educators' subjectively biased judgments of students' academic potential.
C) provided an objective measure of teaching effectiveness in different public school systems.
D) demonstrated that a general intelligence underlies a variety of intellectual skills.