Question

im stressed and behind can someone help?
Five cards are chosen from a standard deck of 52 cards. how many five-card combinations contain two jacks and three aces?

Answer 1

\[\binom{4}{2}\cdot \binom{4}{3}\]
The first one is the number of ways there can be 2 jacks among the 5 cards and the second one is the number of ways there can be 3 aces.

Answer 2

but there are 5 cards would not it be 5 choose 2 times 5chose 3?

Answer 3

But there are only 4 jacks and 4 aces in a deck of cards.

Answer 4

oo i didnt know that thank u then i understand it now :)

Answer 5

No problem. :D

Answer 6

so then it would be 24 right?

Answer 7

Yes. :D

Answer 8

thanx