15_SP_KeerthanaT

Of the times when the forecast called for rain, what is the percentage that it actually rained?

• About 90%
• About 50%
• About 70%
• About 80%

What is the CONDITIONAL relative frequency that a person preferred baseball given they are male? (only look at the male row... divide amount that prefers baseball by total males surveyed)

• 100%

• 0%

• 27%

• 31%

The ratio of a joint relative frequency to a related marginal relative frequency in a two-way table.

• Conditional Relative Frequency

• Joint Relative Frequency

• Marginal Relative Frequency

• Relative Frequency

Your teacher asked "What percentage of girls have blonde hair?"

What type of relative frequency is the teacher asking for?

• Conditional Relative Frequency

• Joint Relative Frequency

• Marginal Relative Frequency

What percentage of girls have blonde hair?

• 30%
• 32%
• 29%
• 40%

Of the 200 people who bought soda, 25% of them also bought a hot dog. This is an example of_________.

• Joint Frequency

• Marginal Frequency

• Joint Relative Frequency

• Marginal Relative Frequency

• Conditional Relative Frequency

Which of the following formulas will correctly calculate the percentage of males who prefer basketball?

• 15 / 48 * 100

• 48 / 15 * 100

• 15 / 48

• 48 / 15

Given that the person would choose neither, what is the relative frequency if they are an adult?

• .26
• .037
• .084
• .143

What percentage of SUV's are driven by women?

• 56.25%
• 75%
• 83.25%
• 86.5%

What is the relative frequency (to the nearest percent) of boys among those who cannot bike to school? 

• 4%
• 14%
• 13%
• 29%