- This forum has 40 topics, and was last updated May 28, 2026 at 5:38 am by
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- Q&A: Understanding Inclusion–Exclusion in Alice’s Class Scheduling Problem
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- December 11, 2025 at 11:20 am
- Sampling With vs. Without Replacement: The Key to Choosing the Right Denominator
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- December 7, 2025 at 4:33 am
- Q&A: Difference Between the Naïve Method and Inclusion–Exclusion for the Birthday Seasons Problem
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- December 5, 2025 at 12:39 pm
- For a group of 7 people, find the probability that all the 4 seasons occurs at least once among their birthdays.
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- November 28, 2025 at 6:33 am
- Suppose that a large pack of Haribo gummi bears can have anywhere between 30 and 50 gummi bears…
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- November 27, 2025 at 1:19 am
- A city with 6 districts has 6 robberies in a particular week. Assume the robberies are located randomly, with all possibilities for which robbery occurred where equally likely. What is the probability that some district had more than one robbery.
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- November 20, 2025 at 5:00 am
- How many ways are there to split a dozen people into 3 teams, where one team has 2 people, and other two teams have 5 people each
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- November 18, 2025 at 11:43 am
- How many ways 12 people be divided into 3 teams with 4 people each
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- November 17, 2025 at 11:27 am
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