Which one of the following is a description of the type of questions asked to measure fluid reasoning in the Stanford-Binet Intelligence Scales, Fifth Edition?

	a.	Answer the questionWhat does cryptic mean?
	b.	Answer the questionAn apprentice is to a master as a novice is to (an) ________.
	c.	Solve the problemIf I have six marbles and you give me another one, how many marbles will I have?
	d.	Correctly remember the order of colored beads on a stick.