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wrote...
Posts: 219
3 weeks ago
Five juniors and four seniors have applied for two open student council positions. School administrators have decided to pick the two new members randomly. What is the probability they are both juniors or both seniors?

▸ 0.444

▸ 0.569

▸ 0.506

▸ 0.722

▸ 0.395
Textbook 

Stats: Modeling the World


Edition: 4th
Authors:
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Posts: 238
Rep: 6 0
3 weeks ago
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0.444
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wrote...
3 weeks ago
Thanks
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