- #1
r-soy
- 172
- 1
I try to solve this queation and see >>
suppose 9 cards are numbered with the 9 digits from 1 to 9 . A 3 card hand is dealt , 11 card at time . How many hands are possible where :
I ) order is taken into considreation
II ) order is not taken into considreation
I ) 9P3 = 504
II) 9C1 = 9
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Q2 : From a standerd 52 card deack how many 5 card hands will have all face cards ? ( consider only Jaks , queens and kings to be the face card ?
13C3.13C2
= 22.308
suppose 9 cards are numbered with the 9 digits from 1 to 9 . A 3 card hand is dealt , 11 card at time . How many hands are possible where :
I ) order is taken into considreation
II ) order is not taken into considreation
I ) 9P3 = 504
II) 9C1 = 9
----
Q2 : From a standerd 52 card deack how many 5 card hands will have all face cards ? ( consider only Jaks , queens and kings to be the face card ?
13C3.13C2
= 22.308