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Expectation and Variance› Waiting Times› 11.1 The Coupon Collector
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Replacing Red Orbs with Blue

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Section 11.1

The Coupon Collector Toolkit
  1. 11.1Coupon Collector
  2. 11.2Replacing Red Orbs with Blue
  3. 11.3Removing Matching Pairs
  4. 11.4Two Dice per Round
  5. 11.5LCM of Rolls Exceeding 2000
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