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P.o.t.W. #16

■ GDC is allowed ■ for SL and HL students Anika and Bella are equally strong chess players. Hence, when they play a chess match it is equally likely that either of them will win. Determine whether it is more probable (higher probability) that Anika will beat Bella in 3 games out of 4, or in 5 games out of 8. PDF: P.o.t.W. #16

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