1. a. A box contains 3 white balls and 2 red balls. A ball is drawn at random from the box and not replaced. Then a second ball is drawn from the box. Draw a tree diagram for this experiment and find the probability that the two balls are of different colors. 0 b. Suppose that a ball is drawn at random from the box in part (a), its color is recorded, and then it is put back in the box. Draw a tree diagram for this experiment and find the probability that the two balls are of different colors.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
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1. a. A box contains 3 white balls and 2 red balls. A ball is drawn at random from the box and
not replaced. Then a second ball is drawn from the box. Draw a tree diagram for this
experiment and find the probability that the two balls are of different colors.
0
b. Suppose that a ball is drawn at random from the box in part (a), its color is recorded, and
then it is put back in the box. Draw a tree diagram for this experiment and find the
probability that the two balls are of different colors.
Transcribed Image Text:1. a. A box contains 3 white balls and 2 red balls. A ball is drawn at random from the box and not replaced. Then a second ball is drawn from the box. Draw a tree diagram for this experiment and find the probability that the two balls are of different colors. 0 b. Suppose that a ball is drawn at random from the box in part (a), its color is recorded, and then it is put back in the box. Draw a tree diagram for this experiment and find the probability that the two balls are of different colors.
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