In the Game of Craps Two Dice Are Rolled and the Up

Multiple Choice

In the game of craps two dice are rolled and the up faces are totaled. If the person rolling the dice on the firstroll rolls a 7 or an 11 total they win. If they roll a 2, 3, or 12 on the first roll they lose. If they roll any other totalthen on subsequent rolls they must roll that total before rolling a 7 to win. What is the probability of winningon the first roll?

A) 0.22
B) 0.17
C) 0.06
D) 0.50