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ryobu ryobu
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8 years ago
Suppose that a class of 30 students is assigned to write an essay.
1) Suppose 4 essays are randomly chosen to appear on the class bulletin board. How many different groups of 4 are possible?
2) Suppose 4 essays are randomly chosen for awards of $10, $7, $5, and $3. How many different groups of 4 are possible?
Textbook 
Government in America: People, Politics, and Policy

Government in America: People, Politics, and Policy


Edition: 15th
Authors:
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- Enrolled in an AP law course
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padrepadre
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8 years ago
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ryobu Author
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#2
8 years ago
I can't help failing this class. Thanks for making it easier on me.
- Enrolled in an AP law course
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