Lisa Peskin, CEO at Business Development University, is the sales professional featured in the Video Ride$-$Along in Chapter $1.$ According to Lisa, which of the following is true about sales? Selling is a very specialized area and most people don't know how to sell Only business people need selling skills No matter what you do in your career $,$ you will use selling skills $.$ Not everyone needs selling skills You have to be an extrovert to be successful in sales