For her preview statement in a speech on credit card debt, Michelle said, "I have struggled, as I'm sure others in this group have, with credit card debt, and that is what I wish to speak about this morning. Credit card debt is one of the major problems facing the American consumer today. According to government sources, the credit card delinquency rate (that is, the percentage of credit card holders more than 90 days late in their payments) has risen 15% this year." Which of the following is a typical function of a preview statement that Michelle did not provide?

I'm dying: a couple going on vacation but his wife was on a business trip so he went to the destination first and his wife would meet him the next day. when he reached his hotel, he decided to send his wife a quick email. unfortunately, when typing her address, he mistyped a letter and his note was directed instead to an elderly preacher’s wife whose husband had passed away only the day before. when the grieving widow checked her email, she took one look at the monitor, let out a piercing scream, and fell to the floor in a dead faint. at the sound, her family rushed into the room and saw this note on the screen: dearest wife, just got checked in. everything prepared for your arrival tomorrow. p.s. sure is hot down here.