Probability and Radicals Review

Artemis randomly chooses a card from a standard deck of playing cards. What is the probability that Artemis chooses a club or a queen?

• 1/13

• 1/4

• 4/13

• 17/52

What is the probability of spinning green?

• 3/4

• 1/2

• 1/4

• 0

There are 5 red marbles, 3 blue marbles, and 2 green marbles in a bag. What is the probability that John will randomly select a green marble, replace it, then randomly select a blue marble?

• 1/2

• 3/50

• 1/15

• 5/20

Identify if the events are independent or dependent, then calculate the probability.

• 1/8

• 3/4

• 1/7

• 6/15

What is the probability that the person picked will be a boy given they speak german?

• 0.73

• 0.4

• 0.16

• 0.22

What is the probability that you select a part time student given that they are female?

• 15/31

• 15/43

• 31/43

• 43/71

Quintell picks a marble at random, puts it back, and then picks another marble at random.

• Independent

• Dependent