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anonymous
 one year ago
Cards if 2 cards are selected from a standard deck of 52 cards without replacement, find these probabilities.
A. Both are spades
B. Both are the same unit
C. Both are kings
I know the answers (they are in the back of the book) but I need to know how to solve the problem. The answer for "a" is 1/17. For B its 4/17 and the answer for c is 1/121
anonymous
 one year ago
Cards if 2 cards are selected from a standard deck of 52 cards without replacement, find these probabilities. A. Both are spades B. Both are the same unit C. Both are kings I know the answers (they are in the back of the book) but I need to know how to solve the problem. The answer for "a" is 1/17. For B its 4/17 and the answer for c is 1/121

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A. \[P=\frac{ 13 }{ 52 }\times \frac{ 12 }{ 51 }=?\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0B. \[P=4 \times \frac{ 13 }{ 52 }\times \frac{ 12 }{ 51 }=?\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[P=\frac{ 4 }{ 52 }\times \frac{ 3 }{ 51 }=?\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thank you very much!
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