Probability Tree Diagram

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

Given that there was no peanut butter, what is the probability that they were not brownies?

• 0.88

• 0.58

• 0.05

• 0.12

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?

• 16

• 0.41

• 0.38

• 0.78

There are 10 counters in a bag, 3 red and 7 blue.

I take one counter, then another without replacement.

Find the probability of the value marked x

• ⁷/₁₀

• ³/₁₀

• ⁶/₉

• ²/₉

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 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