 
<translate> John nwere sọks iri nke na-acha anụnụ anụnụ na sọks iri nke na-acha oji. Ọ na-edebe ha nile n'otu akpa. Ọ bụrụ na ọ họrọ sọks atọ na mberede, kedụ ka o si bụrụ na ọ ga-enweta sọks abụọ kwekọrọ? Nhọrọ: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4 Ka anyị buru ụzọ chee echiche. Mmiri nke ịmara: <eng> John has 10pairs of dark blue socks and 10pairs of black socks. He keeps them all in the same bag. If he picks out 3socks at random, then what is the probability thathe will get a matching pair?
Options:
(A) 0
(B) 1
(C) 2
(D) 3
(E) 4 Let's think first. Stream of consciousness: 