How Many Ways Can a Committee of Four Students Be

question 48

Multiple Choice

How many ways can a committee of four students be selected from a 15-member club?

• A) 15!/44!
• B) 15!/(11! × 4!)
• C) 15 × 14 × 13
• D) 15!/(11! × 4!) and 15 × 14 × 13

Analyze the impact of ethnicity, culture, and socioeconomic status on the aging experiences of women.

Examine the effects of loss and grief on older adults, with a focus on gender differences and specific challenges faced by LGBT elders.

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Comprehend the relationship between brain activity and mental activity.

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Definitions:

Grouped Frequency Distribution

A way of summarizing data by grouping values together into classes or intervals and displaying the count of data points within each class.

Interval

A type of variable measurement scale that represents ordered categories with equal distances between adjacent categories but no true zero point.

Ratio

A quantitative relationship between two numbers showing how many times the first number contains the second.

Pie Chart

A circular statistical graphic which is divided into slices to illustrate numerical proportion.