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Expectation Value

Turn the red pointer once per game. If the pointer falls on the blue area, more bonuses can be obtained. The game costs $35 per game. Would you like to participate?

你認為藍色區域的獎金或角度應增加至多才令遊戲「公平」? gMath 互動數學教室 http://www.gmath.hk

Turn the red pointer once per game. If the pointer falls on the blue area, more bonuses can be obtained. Each game costs $50. Would you like to participate?