Unit 5 skills check #2

What is the probability of choosing a Honda?

• .5970

• .5373

• .4627

• .4030

What statement does the shaded region represent

• A or B
• Not A
• A and B
• Not B

What is P(not sport | Foreign language)?

• 23/37

• 14/23

• 14/37

• 3/23

What is P(not Sport | not Foreign Language)?

• 23/26

• 14/23

• 3/13

• 7/13

Determine if the events are independent or dependent.

• Independent

• Dependent

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.4

Determine if the events are independent or dependent.

• Independent

• Dependent

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

• independent event
• tree diagram
• simple event
• odds

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

• .7273

• .4

• .16

• .22

The numbers 4-6 are written on cards and placed face down. Then a coin is flipped. List the sample space for selecting a card and then flipping a coin.

• 4H, 4T, 5H, 5T, 6H, 6T

• 4, 5, 6

• H, T

• 4, 5, 6, H, T

A bag of marbles contains 5 red, 8 green and 2 blue marbles. If two marbles are chosen randomly and not put back in the bag, what is the probability that you pick two green marbles?

• 56/225

• 4/15

• 64/225

• 32/102