Practice questions
- An auto dealer's lot has 50 vehicles, as shown in this table. If a vehicle were to be selected at random, how many times more likely is it for the vehicle to be a gasoline car than an electric truck? A. 1.0 B. 1.5 C. 2.0 D. 2.5
- A restaurant has 40 tables, as shown here. If a customer were to randomly sit at one of the tables, what is the likelihood that he would sit at a six-seater table? A. 0.15 B. 0.20 C. 0.25 D. 0.30