Mr. Piper is driving Peter, Roddy, and Scott home from school. All of them want to ride in the front seat. How can he make a fair decision about who rides in the front seat? Select all of the correct answers. A. Flip a coin twice. If both tosses are heads, Peter wins. If both tosses are tails, Roddy wins. If one is heads and one is tails, Scott wins. B. Roll a number cube. If the number is even, Peter wins. If the number is odd, Roddy wins. If it's any other number, Scott wins. C. Roll a number cube. If it lands on 1 or 2, Peter wins. If it lands on 3 or 4, Roddy wins. If it lands on 5 or 6 , Scott wins. \( \square \) D. Put each person's name on a separate piece of paper in a bag. Randomly draw the winning name.
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Mind Expander
Rolling a number cube is a classic way to make decisions and introduces a bit of chance into the mix! Using option C, where each player has a set of numbers assigned to them, allows for a straightforward and fair selection process. Plus, everyone gets a 1-in-3 chance of winning, making it a fair and random option! Another fun way to decide would be option D, drawing names from a bag. This method adds an element of suspense as everyone waits to see whose name will come out! It’s also a fantastic strategy often used in games and contests, ensuring that the choice is completely random and everyone has an equal shot at the front seat.