Probability Contingency Table

What percentage of SUV's are driven by women?

• 56.25%

• 75%

• 83.25%

• 86.5%

A survey of 300 students asked whether they like pizza or burgers. The responses are summarized in the table. What is the probability that a randomly selected student likes burgers, given they are female?

• • 50%

• • 33.33%

• • 40%

• • 25%

A survey of 300 students asked whether they like pizza or burgers. The responses are summarized in the table. Which of the following statements is true?

• • Male students are more likely to like pizza than female students.

• • Female students are equally likely to like pizza or burgers.

• • A randomly selected student is more likely to like pizza than burgers.

• • Male students are more likely to like burgers than pizza.

A mosaic plot represents survey results of food preferences (Pizza, Burger) by region (North, South). Northerners make up 40% of the respondents.

What is the probability that a respondent is from the North, given they prefer Pizza?

• • 0.4

• • 0.38

• • 0.6

• • 0.52

A mosaic plot represents survey results of food preferences (Pizza, Burger) by region (North, South). Northerners make up 40% of the respondents.

What is the probability that a respondent prefers pizza, given they are from the North?

• • 0.8

• • 0.38

• • 0.6

• • 0.52

A mosaic plot represents survey results of food preferences (Pizza, Burger) by region (North, South). Northerners make up 40% of the respondents.

What is the probability that a respondent prefers burgers, given they are from the South?

• • 0.4

• • 0.38

• • 0.6

• • 0.5

A mosaic plot represents survey results of food preferences (Pizza, Burger) by region (North, South). Northerners make up 40% of the respondents.

What is the probability that a respondent prefers burgers, given they are from the South?

• • 0.4

• • 0.38

• • 0.6

• • 0.5

A mosaic plot represents survey results of food preferences (Pizza, Burger) by region (North, South). Northerners make up 40% of the respondents.

What is the probability that a respondent prefers pizza, given they are from the North?

• • 0.4

• • 0.38

• • 0.6

• • 0.8

A mosaic plot represents survey results of food preferences (Pizza, Burger) by region (North, South).

What is the probability that a randomly selected respondent prefers Burger?

• • 0.4

• • 0.38

• • 0.62

• • 0.5

Using the following contingency table, what is the probability of someone owning a blue car?

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