Question

1. (3 pts) A roulette wheel has 38 pockets. One is numbered 0, another 00, and the rest are numbered fro 1- to 36. Except for 0 and 00, which are colored green, the numbers on the roulette alternate between red and black. A bet is on red or black. Suppose you bet one dollar on red. If a red number comes up, you get your dollar back and win another dollar. If a black or green number comes up, you lose your dollar. In the box model, there are tickets showing and tickets showing 2. (3 pts) If you bet a dollar on a single number on the roulette and that number comes up, you get your dollar back and win 35 dollars. If any other number comes up, you lose your dollar. Gamblers say that a single number pays 35 to 1. In the box model, there are tickets showing and tickets showing Suppose you play roulette 50 times, betting a dollar on the number 17 each time, your net gain is like the sum of draws made at random with replacement from the box model above. 3. (4 pts) Suppose you make a dollar bet on a game in which there is a 1 in 5 chance to win. If you win, you win two dollars. On average, you will lose playing this game and each play costs you cents. If you play 200 times, you can expect to lose around __ dollars.

          1. (3 pts) A roulette wheel has 38 pockets. One is numbered 0, another 00, and the rest are numbered fro 1- to 36. Except for 0 and 00, which are colored green, the numbers on the roulette alternate between red and black. A bet is on red or black. Suppose you bet one dollar on red. If a red number comes up, you get your dollar back and win another dollar. If a black or green number comes up, you lose your dollar. In the box model, there are ______ tickets showing ______ and ______ tickets showing ______

2. (3 pts) If you bet a dollar on a single number on the roulette and that number comes up, you get your dollar back and win 35 dollars. If any other number comes up, you lose your dollar. Gamblers say that a single number pays 35 to 1. In the box model, there are ______ tickets showing ______ and ______ tickets showing ______

Suppose you play roulette 50 times, betting a dollar on the number 17 each time, your net gain is like the sum of ______ draws made at random with replacement from the box model above.

3. (4 pts) Suppose you make a dollar bet on a game in which there is a 1 in 5 chance to win. If you win, you win two dollars. On average, you will lose playing this game and each play costs you ______ cents. If you play 200 times, you can expect to lose around ______ dollars.

1. (3 pts) A roulette wheel has 38 pockets. One is numbered 0, another 00, and the rest are numbered fro 1- to 36. Except for 0 and 00, which are colored green, the numbers on the roulette alternate between red and black. A bet is on red or black. Suppose you bet one dollar on red. If a red number comes up, you get your dollar back and win another dollar. If a black or green number comes up, you lose your dollar. In the box model, there are tickets showing and tickets showing

2. (3 pts) If you bet a dollar on a single number on the roulette and that number comes up, you get your dollar back and win 35 dollars. If any other number comes up, you lose your dollar. Gamblers say that a single number pays 35 to 1. In the box model, there are tickets showing and tickets showing

Suppose you play roulette 50 times, betting a dollar on the number 17 each time, your net gain is like the sum of draws made at random with replacement from the box model above.

3. (4 pts) Suppose you make a dollar bet on a game in which there is a 1 in 5 chance to win. If you win, you win two dollars. On average, you will lose playing this game and each play costs you cents. If you play 200 times, you can expect to lose around dollars.

Added by Peggy D.

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