The first question in a questionnaire should be intentionally difficult and complicated in order to weed out uninterested respondents

Fast Cars has a return on equity of 22.3 percent, a profit margin of 14.2 percent, and total equity of $467,000. What is the net income?

A. $69,608 B. $113,875 C. $104,141 D. $66,314 E. $109,897

Over the past decade, the number of exchanges has:

A) greatly increased. B) diminished sharply. C) stayed about the same. D) increased slowly but steadily.