Simple Compound Events

The tree diagram shows the outcomes of rolling a die and flipping a coin.  
What is the probability of rolling an even number and flipping a head?

• ³/₁₂

• ¹/₂

• ⁴/₁₂

• ⁰/₁₂

P(1 and A)

• 1/16

• 1/10

• 4/16

• 1/4

P(two green cards)
DO NOT replace

• 1/29

• 11/30

• 1/25

• 1/5

P(odd and A)

• 1/4

• 1/2

• 2/5

• 1/8

What is the probability of rolling a 3 and spinning a red?

• 1/6

• 1/4

• 1/10

• 1/24

The sample space tree diagram for a team of three students is shown.  What is the probability that the team would consist of at least 2 girls?

• ½

• ⅜

• ¾

• ⅙

P(a red card and then an orange card)
DO NOT replace

• 3/58

• 14/30

• 2/5

• 7/60

P(less than 5 and B)

• 1/6

• 1/48

• 6/48

• 1/8

P(two cards that are neither red nor green)
DO NOT replace

• 57/145

• 19/30

• 1/2

• 4/7

P(not cereal or seafood)

• 7/8

• 5/8

• 1/40

• 1/8