SOLUTION: Please help me solve this equation. You draw nine cards from a standard deck of cards. What is the probability that a. four or more will be red? b. exactly two or three will b

Question 984240: Please help me solve this equation.
You draw nine cards from a standard deck of cards. What is the probability that
a. four or more will be red?
b. exactly two or three will be red?
c. two or fewer will be red?
d. exactly five will be red?

Answer by reviewermath(1029) (Show Source): You can put this solution on YOUR website!
You draw nine cards from a standard deck of cards. What is the probability that
Let X = number of red cards drawn
Hypergeometric distribution can be used to solve this problem.
a. four or more will be red?
P(X ≥ 4) = =

b. exactly two or three will be red?
P(X=2) + P(X = 3) = =
c. two or fewer will be red?
P(X ≥ 2) = =
d. exactly five will be red?
P(X = 5) = =

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