# Question: The probability that a corporation makes charitable contributions is 72

The probability that a corporation makes charitable contributions is .72. Two corporations are selected at random, and it is noted whether or not they make charitable contributions.

a. Draw a tree diagram for this experiment.

b. Find the probability that at most one corporation makes charitable contributions.

a. Draw a tree diagram for this experiment.

b. Find the probability that at most one corporation makes charitable contributions.

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