SOLUTION: Four cards are drawn from a standard deck of playing cards without replacement. What is the probability that none of them are 9's?
Algebra.Com
Question 277527: Four cards are drawn from a standard deck of playing cards without replacement. What is the probability that none of them are 9's?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Four cards are drawn from a standard deck of playing cards without replacement. What is the probability that none of them are 9's?
---------------------------------
# of ways to not get 9's = 48C4
# of possible outcomes = 52C4
------------------------------------
P(no 9 in 4 draws) = 194580/270725 = 0.7187..
Cheers,
Stan H.
RELATED QUESTIONS
Two cards are drawn without replacement from a standard deck of
52 playing cards. What (answered by Theo)
what is the probility of getting four consecutive aces when four cards are drawn without... (answered by drk)
Four cards are drawn at random from a deck of playing cards. What is the probability that
(answered by stanbon)
From a standard deck of cards, first two cards are drawn from the deck without... (answered by ewatrrr)
three cards are drawn without replacement from a well shuffled deck of 52 playing cards... (answered by ewatrrr)
Three cards are drawn without replacement from a well-shuffled deck of 52 playing cards.... (answered by stanbon)
find the probability of getting four consecutive aces when four cards are drawn without... (answered by checkley77)
find the probability of getting four consecutive aces when four cards are drawn without... (answered by Alan3354)
In a standard deck of 52 playing cards, two cards are known: the 2 of hearts, and the 2... (answered by greenestamps)