Probability - topic ending quiz

What is the probability of rolling a 3 on a die and then NOT rolling a 3?

• 5/36

• 1/6

• 10/36

• 27/36

What is the probability of the spinner NOT landing on A?

• 7/8

• 3/4

• 2/8

• 1/4

You pick a marble from this bag.

What is the probability you will choose either a black or white marble?

• 3/5

• 9/100

• 1/10

• 2/5

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.7

Bag A contains 9 red marbles and 3 green marbles. Bag B contains 9 black marbles and 6 orange marbles. Find the probability of selecting one green marble from bag A and one black marble from bag B.

• 3/20
• 1/4
• 3/31
• 2/27

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

A box contains 5 purple marbles, 3 green marbles and 2 orange marbles. Draws are made with replacement. P(first orange then green)?

• 3/50

• 2/15

• 3/31

• 1/5

A box contains 5 purple marbles, 3 green marbles and 2 orange marbles. Draws are made without replacement. P(first orange then green)?

• 1/15

• 2/15

• 3/31

• 1/5

A box contains 5 purple marbles, 3 green marbles and 2 orange marbles. Draws are made without replacement. P(both marbles are purple)?

• 2/9

• 1/3

• 1/2

• 1/4

A box contains 5 purple marbles, 3 green marbles and 2 orange marbles. Draws are made with replacement. P(both marbles are purple)?

• 2/9

• 1/3

• 1/2

• 1/4

A basket contains four apples and six peaches. You randomly select one piece of fruit and eat it. Then you randomly select another piece of fruit. What is the probability that both pieces of fruit are apples?

• 2/15

• 3/17

• 1/19

• 6/21

A basket contains four apples and six peaches. You randomly select one piece of fruit and eat it. Then you randomly select another piece of fruit. What is the probability that the fruits you eat are an apple and a peach?

• 8/15

• 3/17

• 1/19

• 6/21