Conditional Probability Tree Diagrams

What is the probability the dessert has peanut butter in it?

• 0.84

• 0.58

• 0.22

• 0.59

What is the probability that the dessert doesn't have peanut butter in it?

• 1.16

• 0.41

• 0.38

• 0.78

What is the chance that the dessert is brownies and has peanut butter in it?

• 0.94

• 0.58

• 0.99

• 0.95

What is the chance that the dessert is not brownies and does not have peanut butter in it?

• 0.58

• 0.42

• 0.06

• 0.05

What is the probability that the dessert is brownies or does not have peanut butter in it?

• 0.99

• 0.36

• 1.32

• 0.41

What is the probability that the dessert is brownies or does have peanut butter in it?

• 0.95

• 0.99

• 0.42

• 0.64

What is the probability that the dessert is not brownies or does have peanut butter in it?

• 0.99

• 0.42

• 0.64

• 0.95

What is the probability that the dessert is not brownies or does not have peanut butter in it?

• 0.99

• 0.42

• 0.95

• 0.64

Knowing that the dessert has peanut butter in it, what is the probability that it's brownies?

• 1.58

• 0.58

• 0.02

• 0.98

P (brownies  l  no peanut butter)

• 0.12

• 0.88

• 0.05

• 0.58