Which of the following is designed to help readers get ready for new information?

A) Review sections
B) Preview sections
C) Transitions
D) Headings and subheadings
E) The introduction

The intrinsic value of an at-the-money put option is equal to

A) the stock price minus the exercise price.
B) the put premium.
C) zero.
D) the exercise price minus the stock price.
E) None of the options are correct.