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Phakiso Mason


Last seen: mehr als 3 Jahre vor Aktiv seit 2020

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What is the probability that their children can travel in a straight line between any two points without leaving the boundary? In other words, what is the probability that the boundary is a convex quadrilateral? 
Consider four square shaped ranches arranged in a 2x2 grid. One family lives on each ranch and each family builds a small house ...

mehr als 3 Jahre vor | 2 Antworten | 0

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How many doors are open
There are 1 500 people crowded in a large room. Connected to the room is a long hallway containing 1 500 closed doors. The first...

mehr als 3 Jahre vor | 1 Antwort | 0

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probability of winning an election
you are the only sane voter in a state with candidates running for senate. there are n other people in the state and each one vo...

mehr als 3 Jahre vor | 0 Antworten | 0

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