CCSS.Math.Content.HSS.CP.A.4

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

• .7273
• .4
• .16
• .22

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CCSS.Math.Content.HSS.CP.A.4

What is the relative frequency of people that purchased no food?

• 10%
• 60%
• 15%
• 30%

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CCSS.Math.Content.HSS.CP.A.4

What percentage of the days that it rained, did they forecast no rain?

• About 20%
• About 18%
• About 14%
• About 12%

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CCSS.Math.Content.HSS.CP.A.4

What is the probability that a female is chosen given they like a Toyota? 

• .525
• .4627
• .6774
• .3143

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CCSS.Math.Content.HSS.CP.A.4

Find the probability of choosing a student at random that plays an instrument OR a sport.

• 1/2
• 13/20
• 21/20
• 4/5

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CCSS.Math.Content.HSS.CP.A.4

The cell labeled with 84 is an example of a:

• Marginal Frequency
• Joint Frequency
• Relative Frequency
• Conditional Relative Frequency

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CCSS.Math.Content.HSS.CP.A.4

Are the events "Sports" and "Community Service" independent?

• Yes, because P(S) is the same as P(S|CS).

• No, because P(S) is not the same as P(S|CS).

• Yes, because P(S) is the same as P(CS|S).

• No, because P(S) is not the same as P(CS|S).

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CCSS.Math.Content.HSS.CP.A.4

Are the events "takes Spanish" and "participates in a club" independent events?

• Yes, because P(S) is the same as P(S|C).

• No, because P(S) is not the same as P(S|C).

• Yes, because P(S) is the same as P(C|S).

• No, because P(S) is not the same P(C|S).

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CCSS.Math.Content.HSS.CP.A.4

What is the probability that they speak French given they are a girl?

• 2.14

• .24

• .4

• .8571

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CCSS.Math.Content.HSS.CP.A.4

What is the probability that a randomly selected student is not in a club?

• $\frac{63}{32}$

• $\frac{138}{378}$

• $\frac{63}{138}$

• $\frac{240}{378}$

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CCSS.Math.Content.HSS.CP.A.4