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A drawer holds 9 black socks and 6 white socks, all… | StemPy Lab

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A drawer holds 9 black socks and 6 white socks, all loose. Without looking, Chen pulls out two socks one after the other. What is the probability that the two socks match in colour?

MathematicsMediumHigh School (11–12)Statistics and Probability › Conditional Probability and Bayes' Theorem AP A-Level IB AEEE (Amrita)AMUEEE AP EAPCET

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A drawer holds $9$ black socks and $6$ white socks, all loose. Without looking, Chen pulls out two socks one after the other. What is the probability that the two socks match in colour?

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