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Youth Making Choices: Gambling Prevention Program

Youth Making Choices: Gambling Prevention Program

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Unit 3: ProbabilityAppendix AStudent Resource 2 p. 2Section TwoGroup Tally SheetWinLosePerson 1Person 2Person 3Person 4Person 5TotalsSection ThreeIndividual ResultsPer cent of wins after 20 throws (for a group of 5 people)Probability = wins ÷ 20 x 100 =Probability = ÷ 20 x 100 = %Per cent wins after 25 throws (for a group of 4 people)Probability = wins ÷ 25 x 100 =Probability = ÷ 25 x 100 = %Section FourGroup results (assuming 100 rolls of the dice in total)Probability = wins ÷ 100 x 100 =Probability = ÷ 100 x 100 = %Section FiveNo house edge (prize = 6)Individual per cent win from Section Three =House edge = 100 – (percent win) x 6House edge = 100 – ( ) x 6 =<strong>Youth</strong> <strong>Making</strong> <strong>Choices</strong>: <strong>Gambling</strong> <strong>Prevention</strong> <strong>Program</strong>www.Problem<strong>Gambling</strong>.ca3.10

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