Answer:
[tex]0.00018[/tex]
Step-by-step explanation:
The number of ways you can draw 3 cards from the deck of 52 cards is,
[tex]\dbinom{52}{3}=\dfrac{52!}{3!\ 49!}=\dfrac{52\times 51\times 50}{6}=22100[/tex]
Out of 52, 4 cards are jacks. So the number of ways you can draw 3 jacks out of 4 is,
[tex]\dbinom{4}{3}=\dfrac{4!}{3!\ 1!}=\dfrac{24}{6}=4[/tex]
So, the probability three cards from a regular deck of 52 cards will be,
[tex]\dfrac{4}{22100}=0.00018[/tex]
