Your eyes are now moving across the page to read this question. However, they pause briefly to acquire information from this sentence. This pause is called

You have been trying to toilet train your son, but you are not having much luck. Based on the research, what is most likely to be holding up the process?

a. Some children simply take months or potentially years to become fully toilet trained. b. You are not rewarding him consistently enough when he shows interest. c. There must be a physical difficulty that will require a medical exam. d. Most females learn to potty train in a week, but almost all boys take several months.

Studies on aggressiveness and self-esteem suggest that

A) people with low self-esteem are not aggressive. B) people with high self-esteem and are comfortable with themselves are aggressive. C) people with high self-esteem and are respected by others are aggressive. D) people with high self-esteem and a sense that people don't give them enough respect are most aggressive.