Page 120 - Senior Math

1) Five cards are dealt from a well shuffled standard deck. Find the probability of each of the following.
a) all hearts
b) no hearts
c) at least one heart
2) Thirteen cards are dealt from a well-shuffled standard deck. Find the probability of each of the following.
a)
b)
c)
all clubs
no clubs
at least on club
3) A bag contains five red marbles and three white marbles. Two marbles are randomly drawn, one after the other, without replacement. Find the probability of each of the following.
a) no red marbles
b) exactly one red marble
c) two red marbles
4) Free concert tickets are distributed to four students chosen at random from eight juniors and 12 seniors in the school orchestra. What is the probability that free tickets are received by each of the following?
a) 4 seniors
b) exactly 3 seniors
c) exactly 2 seniors
d) exactly 1 senior
e) no seniors
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