COMEDK · Maths · 36. Probability
Find the number of ways of choosing 4 face cards from a pack of 52 playing cards.
- A 495
- B 493
- C 490
- D 492
Answer & Solution
Correct Answer
(A) 495
Step-by-step Solution
Detailed explanation
There are 12 face cards and 4 are to be selected, out of these 12 cards. This can be done in \({ }^{12} C_{4}\) ways. Therefore, the required number of \(=\frac{12 !}{4 ! 8 !}=495\)
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