find the expected value E(x) to the player for one play of the game.

In American roulette. the wheel has the 3-3 numbers, 00,41]. 1, 2. . . .. 34. 3-5.. and 36. marked an equally spaced sluts. If a player bets 1] on a number and wins. then the player keen: the duller and receives an addilieml 53-5. Otherwise. the duller is lost