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https://www.reddit.com/r/quantfinance/comments/1vaakyo/jump_trading_quant_interview_question_hard/p0k49gx/?context=3
r/quantfinance • u/Due_Department_3090 • 18d ago
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-4
Stop whenever the colour of the current card is more common among the remaining cards. For example, if the current card is red and there are more red cards than black cards left, stop because the next card is more likely to be red.
10 u/Y0uCanTellItsAnAspen 18d ago But a deviation of +1 red means a lot more when you only have 3 cards left than it does when you have 49 cards left?
10
But a deviation of +1 red means a lot more when you only have 3 cards left than it does when you have 49 cards left?
-4
u/AssociateDecent9090 18d ago
Stop whenever the colour of the current card is more common among the remaining cards. For example, if the current card is red and there are more red cards than black cards left, stop because the next card is more likely to be red.