CCSS.Math.Content.HSS.CP.B.7

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.Math.Content.HSS.CP.B.7

If you roll one die, what is the probability of getting an odd number or a 4?

• 2/3
• 1/3
• 1/2
• 1/6

Tags

CCSS.Math.Content.HSS.CP.B.7

How many students do not ski or ice skate?

• 10
• 16
• 22
• 28

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CCSS.Math.Content.HSS.CP.B.7

A die is rolled.  What is the probability of rolling a 5 or a number greater than 3?

• 2/3
• 1/2
• 5/6
• 1

Tags

CCSS.Math.Content.HSS.CP.B.7

The probability of a tourist visiting an area cave is .7, and of a tourist visiting a nearby park is .6.  The probability of visiting both places on the same day is .4.  The probability that a tourist visits at least one of these two places is:

• .08
• .28
• .42
• .9

Tags

CCSS.Math.Content.HSS.CP.B.7

A math teacher is setting a test for the class next week. The Probability that the test will be on Monday is 10%, Tuesday is 20%, Wednesday is 45% and Thursday is 15% What is the probability that the test will be on Friday?

• 15%

• 5%

• 20%

• 10%

Tags

CCSS.Math.Content.HSS.CP.B.7

When rolling a single die, the events of rolling an even and an odd number are ...

• Mutually Exclusive

• Not Mutually Exclusive

Tags

CCSS.Math.Content.HSS.CP.B.7

Given events such that P(A) = 0.4, P(B) = 0.1, and P(A or B) = 0.5. Are events A and B mutually exclusive or not?

• Mutually Exclusive

• Not Mutually Exclusive

Tags

CCSS.Math.Content.HSS.CP.B.7

What is the probability of spinning green or blue (assuming each slice/section is equal in size)?

• 0

• 5/12

• 1/2

• 3/4

Tags

CCSS.Math.Content.HSS.CP.B.7

A jar contains 2 pink, 6 red, and 4 blue marbles. If you pick one marble without looking, what is the probability that the marble you pick will be red or blue?

• 5/6
• 1/2
• 1/3
• 1/6

Tags

CCSS.Math.Content.HSS.CP.B.7