Probablility of Multiple Events

You draw a marble from a bag that has 4 red, 2 blue, and 3 green, you also flip a fair coin. What is the probability you will draw a blue marble and flip a heads?

• 1/9

• 3/9

• 3/6

• 5/6

P(1 and A)

• 1/16
• 1/10
• 4/16
• 1/4

A coin and a number cube with the numbers 1 through 6 are tossed. What is the probability of the coin showing tails and the number cube showing the number 3? 

• 1/12
• 1/4
• 1/8
• 1/2

You flip a coin and roll a die. What is the probability that you flip a tails and roll a 4?

• 3/15

• 1/12

• 2/3

• Not possible

You flip a coin and roll a die. What is the probability, in a fraction, you flip a heads and roll a 3?

• 1/6

• Not possible

• 1/12

• 12/1

The outcome of one event does not influence the outcome of the other event.

• independent event
• tree diagram
• simple event
• odds

A bag contains 5 yellow, 4 green, and 2 blue marbles. One marble is drawn and immediately put back in the bag. Then a second marble is drawn. Identify whether the events are independent or dependent. 

• Independent
• Dependent

Kaylee has 1 red, 3 blue, 2 brown, 5 black, 1 purple, and 4 pairs of pink flip-flops in her closet. Assuming she always replaces them, what is the probability that she will choose a blue pair on Monday and a pink pair on Tuesday?

• 3/8

• 4/75

• 3/64

• 15/32

Cindy flips a coin once, records the result, then flips it again. Does this situation represent INDEPENDENT or DEPENDENT events?

• Independent

• Dependent

Tom will randomly select from a treat bag containing 6 lollipops and 4 gum balls. Tom will select a treat, replace it, and then select a second treat.

• Independent

• Dependent