An introduction has several purposes. Which of the following choices would best accomplish the purpose of gaining an audience’s attention?a.What did the seatbelt say to the driver? Buckle up!b.In this speech, I will explain the importance of wearing your seatbelt. It can and will save your life.c.By the end of our time together you will understand how a seatbelt works, what happens in a collision, and why a seatbelt is important.d.40,000 people die each year in accidents; if everyone were to wear their seat belt at all times, this number would be reduced by half.