{"id":17404,"date":"2024-03-12T20:51:23","date_gmt":"2024-03-12T20:51:23","guid":{"rendered":"https:\/\/soicau5025.minhngocxoso.com\/danh-soi-cau-lo-truot-an-bao-nhieu-cach-bat-soi-cau-lo-truot-mien-bac\/"},"modified":"2024-03-12T20:51:23","modified_gmt":"2024-03-12T20:51:23","slug":"danh-soi-cau-lo-truot-an-bao-nhieu-cach-bat-soi-cau-lo-truot-mien-bac","status":"publish","type":"post","link":"https:\/\/soicauxs68.com\/danh-soi-cau-lo-truot-an-bao-nhieu-cach-bat-soi-cau-lo-truot-mien-bac\/","title":{"rendered":"\u0111\u00e1nh soi c\u1ea7u l\u00f4 tr\u01b0\u1ee3t \u0103n bao nhi\u00eau? c\u00e1ch b\u1eaft soi c\u1ea7u l\u00f4 tr\u01b0\u1ee3t mi\u1ec1n b\u1eafc"},"content":{"rendered":"
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L\u00f4 tr\u01b0\u1ee3t l\u00e0 g\u00ec? C\u00e1ch th\u1ee9c \u0111\u00e1nh soi c\u1ea7u l\u00f4 tr\u01b0\u1ee3t nh\u01b0 th\u1ebf n\u00e0o? V\u00e0 t\u1ef7 l\u1ec7 \u0103n l\u00f4 tr\u01b0\u1ee3t cao hay kh\u00f4ng? B\u00e0i vi\u1ebft n\u00e0y cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 th\u00f4ng tin gi\u00fap cho ng\u01b0\u1eddi ch\u01a1i hi\u1ec3u c\u1eb7n k\u1ebd nh\u1ea5t v\u1ec1 l\u00f4 tr\u01b0\u1ee3t.<\/div>\n

L\u00f4 Tr\u01b0\u1ee3t L\u00e0 G\u00ec?<\/span><\/h2>\n

L\u00f4 tr\u01b0\u1ee3t l\u00e0 nh\u1eefng con l\u00f4 kh\u00f4ng c\u00f3 trong b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 g\u1ecdi l\u00e0 l\u00f4 tr\u01b0\u1ee3t. L\u00f4 tr\u01b0\u1ee3t l\u00e0 h\u00ecnh th\u1ee9c ng\u01b0\u1ee3c \u0111\u1ed1i v\u1edbi l\u00f4 th\u01b0\u1eddng.<\/span><\/p>\n

V\u00ed d\u1ee5 l\u00f4 th\u01b0\u1eddng b\u1ea1n \u0111\u00e1nh con 12 v\u00e0 n\u1ebfu k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u00f3 12 th\u00ec b\u1ea1n \u0103n. Nh\u01b0ng \u1edf l\u00f4 tr\u01b0\u1ee3t th\u00ec ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu trong k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 kh\u00f4ng c\u00f3 s\u1ed1 12 th\u00ec b\u1ea1n \u0103n ti\u1ec1n ch\u1ee7 l\u00f4.<\/span><\/span><\/p>\n

L\u00f4 Tr\u01b0\u1ee3t T\u1ef7 L\u1ec7 H\u1ea5p D\u1eabn – L\u00f4 Tr\u01b0\u1ee3t \u0102n Bao Nhi\u00eau?<\/span><\/h2>\n

Trong b\u1ea3ng KQXS, l\u00f4 th\u01b0\u1eddng c\u00f3 27 gi\u1ea3i nh\u01b0ng ch\u1ec9 c\u00f3 b\u00ecnh qu\u00e2n 21,5 \u2013 22 s\u1ed1 kh\u00e1c nhau. B\u1edfi c\u00f3 nh\u1eefng s\u1ed1 v\u1ec1 2 ho\u1eb7c 3 nh\u00e1y ch\u00ednh v\u00ec th\u1ebf trong 100 s\u1ed1 th\u00ec c\u00f3 \u0111\u1ebfn 78 s\u1ed1 l\u00e0 tr\u01b0\u1ee3t. T\u1eeb \u0111\u00f3, ta th\u1ea5y \u0111\u01b0\u1ee3c x\u00e1c su\u1ea5t \u0111\u1ec3 ch\u1ecdn 1 l\u00f4 tr\u01b0\u1ee3t l\u00e0 78%<\/strong><\/span>. Cho th\u1ea5y vi\u1ec7c ch\u1ecdn ra c\u00e1c con l\u00f4 tr\u01b0\u1ee3t d\u1ec5 d\u00e0ng h\u01a1n so v\u1edbi soi c\u1ea7u l\u00f4 \u0111\u1ec1 <\/strong>.<\/span><\/p>\n

\"\u0110\u00e1nhHi\u00ean nay, c\u00f3 3 h\u00ecnh th\u1ee9c \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t ph\u1ed5 bi\u1ebfn. \u0110\u00f3 l\u00e0 \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t 4, \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t 8,\u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t 10. T\u00f9y theo m\u1ed7i h\u00ecnh th\u1ee9c m\u00e0 m\u1ee9c \u0111\u1ed9 \u0103n l\u00f4 tr\u01b0\u1ee3t s\u1ebd kh\u00e1c nhau.<\/span><\/span><\/p>\n

C\u00e1ch \u0110\u00e1nh L\u00f4 Tr\u01b0\u1ee3t Xi\u00ean 4<\/span><\/h3>\n

L\u00f4 tr\u01b0\u1ee3t 4 c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 tr\u01b0\u1ee3t xi\u00ean 4. C\u00e1ch \u0111\u00e1nh n\u00e0y l\u00e0 \u0111\u00e1nh 4 con l\u00f4 trong xi\u00ean tr\u01b0\u1ee3t b\u1ea1n ch\u1ecdn ph\u1ea3i kh\u00f4ng c\u00f3 \u1edf b\u1ea3ng KQXS. X\u00e1c su\u1ea5t l\u00f4 tr\u01b0\u1ee3t xi\u00ean 4 con l\u00e0 0,78\u00d70,78\u00d70,78\u00d70,78 = 0,37. T\u1ee9c l\u00e0 x\u00e1c su\u1ea5t l\u00f4 tr\u01b0\u1ee3t 4 con c\u00f9ng tr\u01b0\u1ee3t kho\u1ea3ng 37%.\u00a0 T\u1ef7 l\u1ec7 \u0103n c\u1ee7a l\u00f4 tr\u01b0\u1ee3t xi\u00ean 4 \u1edf c\u00e1c \u0111\u00e0i x\u1ed5 s\u1ed1 nh\u01b0 sau:<\/span><\/p>\n