2 Answered Questions for the topic Expected Number

12/13/21

Expected number of becoming good friends
Consider a group of people. There are 500 people in the a room. If we put them altogether inside a room for 1 hour, each pair of people has a 1 in 10000 chances of making friends together and... more
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Expected Number Expected Value

03/16/17

The Expected Value
A gambler, proposes the following game of chance. You roll a fair die. If you roll a 1, then you receive $40. If you roll a 2, you receive $20. If you roll a 3, you receive $15. If you roll a 4 or... more
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