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

Determine the number of people who participated in weight-training (W) and cardio (C).

• 15
• 54
• 69
• 75

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

Which of the following shows how to determine P(shaded number or number less than five)?

• 4/8 + 4/8 - 2/8
• 4/9 + 2/8 - 4/8
• 4/8 + 6/8 + 2/8
• 2/8 + 4/8 - 4/8

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

How many senior boys play football or wrestle?

• 9
• 21
• 30
• 39

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

Rolling a pair of dice, find P(sum is 7 or 11).

• 50%

• 16%

• 17%

• 22%

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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

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

Given events such that P(A) = 0.7, P(B) = 0.6, and P(A or B) = 0.42. Are events A and B mutually exclusive or not?

• Mutually Exclusive

• Not Mutually Exclusive

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

Find the missing probability.

• 
• 
• 
• 

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

A card is drawn at random from a well-shuffled deck of playing cards. Find the probability that the card drawn is a card of spade or an ace

• $\frac{4}{13}$

• $\frac{3}{13}$

• $\frac{2}{13}$

• none of these

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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

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