A regional automobile dealership sent out fliers to prospective customers indicating that they had already won one of three different prizes: an automobile valued at $20,000, a $125 gas card, or a $5 shopping card. To claim his or her prize, a prospective customer needed to present the flier at the dealership's showroom. The fine print on the back of the flier listed the probabilities of winning. The chance of winning the car was 1 out of 31,515, the chance of winning the gas card was 1 out of 31,515 and the chance of winning the shopping card was 31,513 out of 31,515. Using the information above, what is the expected value of the prize won by a prospective customer receiving a flier? (Round to two decimal places.)
A regional automobile dealership sent out fliers to prospective customers indicating that they had already won one of three different prizes: an automobile valued at $20,000, a $125 gas card, or a $5 shopping card. To claim his or her prize, a prospective customer needed to present the flier at the dealership's showroom. The fine print on the back of the flier listed the probabilities of winning. The chance of winning the car was 1 out of 31,515, the chance of winning the gas card was 1 out of 31,515 and the chance of winning the shopping card was 31,513 out of 31,515.
Using the information above, what is the
Trending now
This is a popular solution!
Step by step
Solved in 2 steps