{"id":17011,"date":"2024-04-13T14:51:06","date_gmt":"2024-04-13T14:51:06","guid":{"rendered":"http:\/\/thanhsoicau.us\/?p=17011"},"modified":"2024-04-13T14:51:06","modified_gmt":"2024-04-13T14:51:06","slug":"lo-xien-2-la-gi-cach-tinh-nhu-nao-la-chuan-nhat","status":"publish","type":"post","link":"https:\/\/soicaumienbac8.com\/lo-xien-2-la-gi-cach-tinh-nhu-nao-la-chuan-nhat\/","title":{"rendered":"L\u00f4 xi\u00ean 2 l\u00e0 g\u00ec? C\u00e1ch t\u00ednh nh\u01b0 th\u1ebf n\u00e0o l\u00e0 chu\u1ea9n nh\u1ea5t"},"content":{"rendered":"
B\u00e0i vi\u1ebft ng\u00e0y h\u00f4m nay, ch\u00fang t\u00f4i s\u1ebd gi\u00fap ng\u01b0\u1eddi ch\u01a1i t\u00ecm hi\u1ec3u r\u00f5 h\u01a1n: L\u00f4 xi\u00ean 2<\/strong> l\u00e0 g\u00ec? V\u00e0 t\u00ecnh nh\u01b0 th\u1ebf n\u00e0o l\u00e0 chu\u1ea9n nh\u1ea5t, d\u1ec5 \u0103n nh\u1ea5t?<\/p>\n L\u00f4 xi\u00ean ch\u00ednh l\u00e0 h\u00ecnh th\u1ee9c ch\u01a1i bi\u1ebfn t\u1ea5u c\u1ee7a \u0111\u00e1nh l\u00f4 b\u00ecnh th\u01b0\u1eddng. Thay v\u00ec \u0111\u00e1nh t\u1eebng s\u1ed1, ng\u01b0\u1eddi ta s\u1ebd \u0111\u00e1nh theo c\u1eb7p nh\u01b0: l\u00f4 xi\u00ean 2<\/strong><\/a>, xi\u00ean 3, xi\u00ean 4. Theo t\u1eebn lo\u1ea1i l\u00f4 m\u00e0 s\u1ebd c\u00f3 c\u1eb7p 2 s\u1ed1, 3 s\u1ed1, 4 s\u1ed1. Hi\u1ec7n nay \u0111\u00e2y c\u0169ng l\u00e0 lo\u1ea1i h\u00ecnh \u0111ang \u0111\u01b0\u1ee3c gi\u1edbi x\u1ed5 s\u1ed1 ch\u01a1i nhi\u1ec1u b\u1edfi thay v\u00ec 1 con, h\u1ecd c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn 2-4 con t\u00f9y theo m\u1ee5c \u0111\u00edch v\u00e0 tham v\u1ecdng c\u1ee7a ng\u00e0y h\u00f4m \u0111\u00f3 nh\u01b0 th\u1ebf n\u00e0o? L\u00f4 xi\u00ean 3<\/strong><\/a> t\u1ee9c l\u00e0 s\u1ebd c\u00f3 3 s\u1ed1 v\u00e0 l\u00f4 xi\u00ean 4 s\u1ebd c\u00f3 4 s\u1ed1.<\/p>\n <\/p>\n <\/p>\n V\u1eady c\u00e1ch t\u00ednh l\u00f4 xi\u00ean 2<\/strong> nh\u01b0 th\u1ebf n\u00e0o chu\u1ea9n nh\u1ea5t \u0111\u1ec3 kh\u00f4ng c\u1ea7n ph\u1ea3i nh\u1edd \u0111\u1ebfn chuy\u00ean gia, ng\u01b0\u1eddi ch\u01a1i c\u0169ng c\u00f3 th\u1ec3 l\u1ea7n m\u00f2 \u0111\u01b0\u1ee3c. D\u00f9 ch\u01b0a th\u1ef1c s\u1ef1 quen thu\u1ed9c v\u1edbi nh\u1eefng ng\u01b0\u1eddi m\u1edbi ch\u01a1i nh\u01b0ng c\u00e1ch t\u00ednh d\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch m\u00e0 c\u00e1c chuy\u00ean gia \u0111\u00e3 \u0111\u00fac k\u1ebft l\u1ea1i sau qu\u00e1 tr\u00ecnh soi c\u1ea7u c\u00f3 k\u1ebft qu\u1ea3 nh\u00e9. Anh em n\u00e0o ch\u01b0a bi\u1ebft, ch\u01b0a nghe \u0111\u1ebfn cho th\u1ec3 tham kh\u1ea3o nh\u00e9.<\/p>\n Theo nh\u01b0 hi\u1ec7n nay th\u00ec x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc c\u00f3 27 gi\u1ea3i th\u01b0\u1eddng v\u00e0 t\u01b0\u01a1ng \u1ee9ng v\u1edbi n\u00f3 s\u1ebd l\u00e0 27 con l\u00f4. 27 con b\u1ea5t k\u00ec s\u1ebd t\u00ednh t\u1eeb 00 \u0111\u1ebfn 99. Mu\u1ed1n t\u00ednh \u0111\u01b0\u1ee3c t\u1ec9 l\u1ec7 tr\u00fang 1 con l\u00f4 th\u00ec ph\u1ea3i t\u00ednh \u0111\u01b0\u1ee3c t\u1ec9 l\u1ec7 tr\u01b0\u1ee3t l\u00f4, c\u00f4ng th\u1ee9c nh\u01b0 sau:<\/p>\n – T\u1ef7 l\u1ec7 tr\u01b0\u1ee3t 1 con l\u00f4 l\u00e0 99%<\/p>\n – T\u1ef7 l\u1ec7 tr\u01b0\u1ee3t 2 con l\u00f4 l\u00e0 99%*99%<\/p>\n – T\u1ef7 l\u1ec7 tr\u01b0\u1ee3t 3 con l\u00f4 l\u00e0 99%*99%*99%<\/p>\n –> T\u1ec9 l\u1ec7 tr\u00fang m\u1ed9t con l\u00f4 s\u1ebd l\u00e0: [1 \u2013 (99% ^ 27)] * 100 ~ 23,7%<\/p>\n –> T\u1ec9 l\u1ec7 tr\u00fang n con l\u00f4 s\u1ebd l\u00e0: [1 \u2013 [{100-n}% ^ 27)] * 100<\/p>\n \u0110\u01a1n gi\u1ea3n qu\u00e1 c\u00e1c ph\u00e9p t\u00ednh x\u00e1c su\u1ea5t tr\u00fang l\u00f4 nh\u01b0 sau:<\/em><\/p>\n + X\u00e1c su\u1ea5t tr\u00fang 1 con l\u00f4 s\u1ebd l\u00e0 23,7%<\/p>\n + X\u00e1c su\u1ea5t tr\u01b0\u1ee3t 1 con l\u00f4 s\u1ebd l\u00e0 99%<\/p>\n + X\u00e1c su\u1ea5t tr\u01b0\u1ee3t 2 con l\u00f4 l\u00e0 99% ^ 2 ~ 98%<\/p>\n + X\u00e1c su\u1ea5t tr\u01b0\u1ee3t 3 con l\u00f4 l\u00e0 99% ^ 3 ~ 97%<\/p>\n Theo nh\u01b0 c\u00e1ch t\u00ednh l\u00f4 xi\u00ean 2 nh\u01b0 \u1edf tr\u00ean th\u00ec ta th\u1ea5y t\u1ec9 l\u1ec7 tr\u01b0\u1ee3t l\u00f4 gi\u1ea3m t\u1eeb t\u1eeb, c\u1ee9 tr\u01b0\u1ee3t n con th\u00ec c\u0169ng s\u1ebd gi\u1ea3m n l\u1ea7n nh\u00e9.<\/p>\n B\u1ea1n \u0111\u00e3 hi\u1ec3u th\u00eam v\u1ec1 l\u00f4 xi\u00ean 2 ch\u01b0a? B\u1ea1n \u0111\u00e3 bi\u1ebft c\u00e1ch t\u00ednh l\u00f4 xi\u00ean 2 ch\u01b0a? N\u1ebfu nh\u01b0 b\u1ea1n v\u1eabn ch\u01b0a hi\u1ec3u th\u00ec c\u00f3 th\u1ec3 \u0111\u1ec3 l\u1ea1i c\u00e2u h\u1ecfi ph\u00eda b\u00ean d\u01b0\u1edbi b\u00e0i vi\u1ebft c\u1ee7a ch\u00fang t\u00f4i nh\u00e9 v\u00e0 \u0111\u00edch th\u00e2n chuy\u00ean gia s\u1ebd gi\u1ea3i \u0111\u00e1p gi\u00fap b\u1ea1n!<\/p>\n SOI C\u1ea6U B\u1ea0CH TH\u1ee6 L\u00d4 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U B\u1ea0CH TH\u1ee6 L\u00d4 2 NH\u00c1Y MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U SONG TH\u1ee6 L\u00d4 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U B\u1ea0CH TH\u1ee6 L\u00d4 K\u00c9P MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U SONG TH\u1ee6 L\u00d4 K\u00c9P MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U B\u1ea0CH TH\u1ee6 \u0110\u1ec0 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U SONG TH\u1ee6 \u0110\u1ec0 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N \u0110\u1ec0 4 S\u1ed0 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N \u0110\u1ec0 6 S\u1ed0 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N \u0110\u1ec0 8 S\u1ed0 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N \u0110\u1ec0 10 S\u1ed0 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N L\u00d4 4 S\u1ed0 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N L\u00d4 6 S\u1ed0 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N L\u00d4 8 S\u1ed0 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N L\u00d4 XI\u00caN 2 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N L\u00d4 XI\u00caN 3 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N L\u00d4 XI\u00caN 4 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U 3 C\u00c0NG MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N 3 C\u00c0NG 2 S\u1ed0 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U D\u00c0N L\u00d4 10 S\u1ed0 MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U \u0110\u1ec0 \u0110\u1ea6U \u0110U\u00d4I MB VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U X\u1ec9u Ch\u1ee7 MN VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U GI\u1ea2I \u0110\u1eb6C BI\u1ec6T MN VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U GI\u1ea2I 8 MN VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U BAO L\u00d4 MN VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U C\u1eb7p X\u1ec9u Ch\u1ee7 MN VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U SONG TH\u1ee6 L\u00d4 MN VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U \u0110\u1ea6U \u0110U\u00d4I GI\u1ea2I 8 MN VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U \u0110\u1ea6U \u0110U\u00d4I \u0110\u1eb6C BI\u1ec6T MN VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U L\u00d4 3 S\u1ed0 MN VIP<\/span><\/strong><\/a><\/p>\n SOI C\u1ea6U X\u1ec9u Ch\u1ee7 MT VIP<\/strong><\/a><\/p>\n SOI C\u1ea6U GI\u1ea2I \u0110\u1eb6C BI\u1ec6T MT VIP<\/strong><\/a><\/p>\n SOI C\u1ea6U GI\u1ea2I 8 MT VIP<\/strong><\/a><\/p>\n SOI C\u1ea6U BAO L\u00d4 MT VIP<\/strong><\/a><\/p>\n SOI C\u1ea6U C\u1eb7p X\u1ec9u Ch\u1ee7 MT VIP<\/strong><\/a><\/p>\n SOI C\u1ea6U SONG TH\u1ee6 L\u00d4 MT VIP<\/strong><\/a><\/p>\n SOI C\u1ea6U \u0110\u1ea6U \u0110U\u00d4I GI\u1ea2I 8 MT VIP<\/strong><\/a><\/p>\n SOI C\u1ea6U \u0110\u1ea6U \u0110U\u00d4I \u0110\u1eb6C BI\u1ec6T MT VIP<\/strong><\/a><\/p>\nL\u00f4 xi\u00ean 2 l\u00e0 g\u00ec?<\/h2>\n
C\u00e1ch t\u00ednh l\u00f4 xi\u00ean 2 chu\u1ea9n nh\u1ea5t<\/h3>\n
SOI C\u1ea6U MI\u1ec0N B\u1eaeC SUPER VIP<\/span><\/h3>\n
<\/h3>\n
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\nSOI C\u1ea6U MI\u1ec0N B\u1eaeC SUPPERVIP<\/span><\/h3>\n
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\nSOI C\u1ea6U MI\u1ec0N NAM SUPPERVIP<\/span><\/h3>\n
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\nSOI C\u1ea6U MI\u1ec0N TRUNG SUPPERVIP\u00a0<\/span><\/h3>\n
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