Mathematics, 07.10.2021 01:00 TropicalFan
Your friend tells you she has 7 coins in her hand (just pennies, nickels, dimes and quarters). If you guess how many of each kind of coin she has, she will give them to you. If you guess randomly, what is the probability that you will be correct?
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Your friend tells you she has 7 coins in her hand (just pennies, nickels, dimes and quarters). If yo...
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