SOLUTION: Find the probability of drawing 3 queens in a row:
a. if the card is replaced after each draw
b. if the card is not replaced after each draw
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-> SOLUTION: Find the probability of drawing 3 queens in a row:
a. if the card is replaced after each draw
b. if the card is not replaced after each draw
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Question 214852: Find the probability of drawing 3 queens in a row:
a. if the card is replaced after each draw
b. if the card is not replaced after each draw Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Find the probability of drawing 3 queens in a row:
a. if the card is replaced after each draw
Ans: (4/52)^3 = 0.0004552...
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b. if the card is not replaced after each draw
Ans: (4/52)(3/51)(2/50) = 0.0001810..
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Another way to get that answer:
4C3/52C3 = 0.0001810..
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Cheers,
Stan H.
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