{"id":18606,"date":"2024-03-19T03:41:21","date_gmt":"2024-03-19T03:41:21","guid":{"rendered":"https:\/\/soicau4067.minhngocxoso.com\/?p=18606"},"modified":"2024-07-31T16:32:13","modified_gmt":"2024-07-31T09:32:13","slug":"cach-tinh-xac-suat-lo-xien-chinh-xac-lo-xien-quay","status":"publish","type":"post","link":"https:\/\/sodedep.com\/cach-tinh-xac-suat-lo-xien-chinh-xac-lo-xien-quay\/","title":{"rendered":"c\u00e1ch t\u00ednh x\u00e1c su\u1ea5t l\u00f4 xi\u00ean ch\u00ednh x\u00e1c – l\u00f4 xi\u00ean quay"},"content":{"rendered":"
C\u00e1ch \u0111\u00e1nh l\u00f4 Xi\u00ean<\/strong> c\u00f3 t\u1ef7 l\u1ec7 tr\u00fang cao, l\u1ee3i nhu\u1eadn l\u1edbn \u2013 Hi\u1ec7n nay r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi th\u00edch ch\u01a1i l\u00f4 xi\u00ean b\u1edfi m\u1ed9t khi \u0111\u00e3 tr\u00fang th\u00ec tr\u00fang r\u1ea5t \u0111\u1eadm. Tuy nhi\u00ean \u0111\u1ec3 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng t\u1ed1t c\u00e1ch ch\u01a1i l\u00f4 xi\u00ean n\u00e0y th\u00ec ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u1ea3i hi\u1ec3u r\u00f5 c\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean th\u1ebf n\u00e0o cho hi\u1ec7u qu\u1ea3? B\u00e0i vi\u1ebft n\u00e0y S\u1ed1 \u0110\u1eb9p \u0110\u00e1nh \u0110\u1ec1<\/strong> s\u1ebd gi\u00fap b\u1ea1n c\u00e1c c\u00e1ch \u0111\u00e1nh l\u00f4 Xi\u00ean c\u00f3 t\u1ef7 l\u1ec7 tr\u00fang cao, l\u1ee3i nhu\u1eadn l\u1edbn.<\/p>\n L\u00f4 xi\u00ean c\u00f2n g\u1ecdi l\u00e0 s\u1ed1 \u0111\u00e1 t\u00f9y v\u00e0o v\u00f9ng mi\u1ec1n m\u00e0 c\u00f3 t\u00ean g\u1ecdi kh\u00e1c nhau. C\u00e1ch \u0111\u00e1nh L\u00f4 Xi\u00ean ngh\u0129a l\u00e0 \u0111\u00e1nh 2 con L\u00f4 c\u00f9ng 1 l\u00fac. N\u1ebfu nh\u01b0 trung k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u00f3 2 con \u0111\u00e1nh th\u00ec tr\u00fang. N\u1ebfu ch\u1ec9 c\u00f3 1 con ho\u1eb7c kh\u00f4ng c\u00f3 con n\u00e0o th\u00ec thua.<\/p>\n \u0110\u00e3 n\u1eafm r\u00f5 \u0111\u01b0\u1ee3c x\u00e1c su\u1ea5t \u0111\u00e1nh l\u00f4 xi\u00ean th\u00ec ng\u01b0\u1eddi ch\u01a1i s\u1ebd d\u1ec5 d\u00e0ng t\u00ecm ra cho m\u00ecnh \u0111\u01b0\u1ee3c c\u00e1c con s\u1ed1 may m\u1eafn nh\u1ea5t. B\u1ea1n n\u00ean bi\u1ebft r\u1eb1ng k\u1ebft qu\u1ea3 c\u1ee7a l\u00f4 xi\u00ean ch\u00ednh l\u00e0 c\u00e1c con s\u1ed1 cu\u1ed1i c\u00f9ng c\u1ee7a 27 gi\u1ea3i th\u01b0\u1edfng x\u1ed5 s\u1ed1 ki\u1ebfn thi\u1ebft. Nh\u01b0 v\u1eady trong 100 s\u1ed1 dao \u0111\u1ed9ng t\u1eeb 00 \u0111\u1ebfn 99 s\u1ebd c\u00f3 27 s\u1ed1 tr\u00f9ng v\u1edbi k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1. Nh\u01b0ng th\u1ef1c t\u1ebf trong 27 gi\u1ea3i \u0111\u00f3 th\u00ec ch\u1ec9 c\u00f3 21,5 s\u1ed1 l\u00e0 kh\u00e1c nhau n\u00ean x\u00e1c su\u1ea5t \u0111\u1ec3 \u0111\u00e1nh l\u00f4 xi\u00ean \u1edf \u0111\u00e2y s\u1ebd l\u00e0 21,5%.<\/p>\n Ngh\u0129 theo m\u1ed9t c\u00e1ch d\u1ec5 hi\u1ec3u h\u01a1n th\u00ec v\u1edbi x\u00e1c su\u1ea5t tr\u00ean c\u1ee9 5 s\u1ed1 th\u00ec ch\u1eafc ch\u1eafn c\u00f3 1 s\u1ed1 tr\u00fang. D\u1ef1a v\u00e0o \u0111\u00f3 khi mu\u1ed1n \u0111\u00e1nh b\u1ea5t c\u1ee9 l\u00f4 xi\u00ean n\u00e0o th\u00ec b\u1ea1n ch\u1ec9 c\u1ea7n \u0111em nh\u00e2n x\u00e1c su\u1ea5t \u0111\u00f3 theo t\u1ec9 l\u1ec7 l\u00e0 \u0111\u01b0\u1ee3c. V\u00ed d\u1ee5 nh\u01b0:<\/p>\n \u2013 \u0110\u00e1nh l\u00f4 xi\u00ean 3 th\u00ec nh\u00e2n 3 l\u1ea7n: 21,5 % x 21,5% x 21,5% = 0,00994 => x\u00e1c su\u1ea5t tr\u00fang nh\u1ecf d\u01b0\u1edbi 1% (0,994%).<\/p>\n \u0110\u00f3 l\u00e0 \u201cquy lu\u1eadt\u201d xu\u1ea5t hi\u1ec7n c\u1ee7a c\u00e1c con s\u1ed1, \u0111i\u1ec1u n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u00fac k\u1ebft d\u1ef1a tr\u00ean nh\u1eefng kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi ch\u01a1i l\u00e2u n\u0103m n\u00ean n\u1ebfu n\u1eafm r\u00f5 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u00e1ch t\u00ednh x\u00e1c su\u1ea5t tr\u00ean \u0111\u00e2y s\u1ebd t\u0103ng kh\u1ea3 n\u0103ng tr\u00fang l\u1edbn cho c\u00e1c anh em.<\/p>\n \u2013 Nh\u1eefng c\u1eb7p l\u00f4 xi\u00ean th\u01b0\u1eddng ra h\u00e0ng ng\u00e0y nh\u1ea5t l\u00e0 565 \u2013 373 \u2013 79 \u2013 92 \u2013 75.<\/p>\n \u2013 L\u00f4 75 v\u1ec1 h\u00f4m tr\u01b0\u1edbc th\u00ec h\u00f4m sau c\u00f3 con l\u00f4 57<\/p>\n \u2013 H\u00f4m nay l\u00f4 ra 51 th\u00ec ng\u00e0y mai s\u1ebd ra con 15<\/p>\n \u2013 Nh\u1eefng c\u1eb7p l\u00f4 xi\u00ean hay \u0111i k\u00e8m nhau: 373 \u2013 010, 11 \u2013 44, 52 \u2013 22, 76 \u2013 47 ho\u1eb7c 25 \u2013 22.<\/p>\n \u2013 N\u1ebfu h\u00f4m tr\u01b0\u1edbc ra c\u1ea3 c\u1eb7p 060 th\u00ec h\u00f4m sau ch\u1eafc ch\u1eafn s\u1ebd c\u00f3 1 con l\u1ea1i v\u1ec1<\/p>\n \u2013 H\u00f4m nay v\u1ec1 l\u00f4 \u0111\u1ea7u 7 ho\u1eb7c l\u00f4 \u0111\u00edt 3 c\u00e2m th\u00ec ng\u00e0y mai s\u1ebd c\u00f3 con l\u00f4 73<\/p>\n \u2013 H\u00f4m tr\u01b0\u1edbc ra c\u1ea3 c\u1eb7p 050 th\u00ec h\u00f4m sau s\u1ebd tr\u1ea3 l\u1ea1i 1 con<\/p>\n \u2013 Con l\u00f4 97 th\u01b0\u1eddng hay v\u1ec1 v\u00e0o th\u1ee9 5 v\u00e0 th\u1ee9 7<\/p>\n \u2013 Con l\u00f4 33 th\u01b0\u1eddng hay ra v\u00e0o th\u1ee9 7, ch\u1ee7 nh\u1eadt, th\u1ee9 2 v\u00e0 th\u1ee9 3<\/p>\n \u2013 L\u00f4 97 v\u1ec1 h\u00f4m nay th\u00ec ng\u00e0y mai c\u00f3 con l\u00f4 3 c\u00e0ng 373<\/p>\n \u2013 H\u00f4m tr\u01b0\u1edbc ra con l\u00f4 68 th\u00ec h\u00f4m sau s\u1ebd v\u1ec1 con l\u00f4 86.<\/p>\n \u2013 Con l\u00f4 52 hay \u0111i k\u00e8m v\u1edbi con 22<\/p>\n \u2013 Con l\u00f4 76 hay \u0111i k\u00e8m v\u1edbi 47<\/p>\n \u2013 Con l\u00f4 11 hay \u0111i k\u00e8m v\u1edbi 44<\/p>\n \u2013 Con l\u00f4 66 \u0111i k\u00e8m v\u1edbi 33.<\/p>\n \u2013 K\u1ebft qu\u1ea3 h\u00f4m tr\u01b0\u1edbc c\u00f3 con l\u00f4 45 th\u00ec h\u00f4m sau s\u1ebd c\u00f3 con l\u00f4 59, 95<\/p>\n \u2013 K\u1ebft qu\u1ea3 h\u00f4m tr\u01b0\u1edbc c\u00f3 con l\u00f4 18 th\u00ec h\u00f4m sau s\u1ebd c\u00f3 con l\u00f4 97, 99.<\/p>\n K\u1ebft lu\u1eadn: <\/strong>Tr\u00ean \u0111\u00e2y l\u00e0 C\u00e1ch \u0111\u00e1nh l\u00f4 Xi\u00ean c\u00f3 t\u1ef7 l\u1ec7 tr\u00fang cao, l\u1ee3i nhu\u1eadn l\u1edbn m\u00e0 trang \u0111\u00e3 chia s\u1ebb v\u1edbi c\u00e1c b\u1ea1n. Ch\u00fac c\u00e1c anh em tr\u00fang l\u1edbn.<\/p>\n C\u00e1ch \u0111\u00e1nh l\u00f4 Xi\u00ean c\u00f3 t\u1ef7 l\u1ec7 tr\u00fang cao, l\u1ee3i nhu\u1eadn l\u1edbn \u2013 Hi\u1ec7n nay r\u1ea5t<\/p>\n","protected":false},"author":1,"featured_media":18105,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[337],"tags":[530,4335,4333,4332,3786,4336,3789,3797,4338,4158,3446,4153,4334,3444,4134,3788,4119,4340,4339,4086,4342,4343,3792,4118,4121,3785,3793,4344],"yoast_head":"\nC\u00e1ch \u0111\u00e1nh l\u00f4 Xi\u00ean c\u00f3 t\u1ef7 l\u1ec7 tr\u00fang cao, l\u1ee3i nhu\u1eadn l\u1edbn<\/h2>\n
L\u00f4 xi\u00ean l\u00e0 g\u00ec?<\/h3>\n
N\u1eafm \u0111\u01b0\u1ee3c c\u00e1ch t\u00ednh x\u00e1c su\u1ea5t l\u00f4 xi\u00ean ch\u00ednh x\u00e1c.<\/h3>\n
<\/p>\n
\u2013 \u0110\u00e1nh l\u00f4 xi\u00ean 2 b\u1ea1n nh\u00e2n 2 l\u1ea7n: 21,5 % x 21,5% = 0,0462 => x\u00e1c xu\u1ea5t tr\u00fang s\u1ebd l\u00e0 4,6%<\/h4>\n
N\u1eafm \u0111\u01b0\u1ee3c c\u00e1c con s\u1ed1 n\u00e0o th\u01b0\u1eddng ra nh\u1ea5t \u0111\u1ec3 \u0111\u00e1nh l\u00f4 xi\u00ean.<\/h3>\n
Anh em khi ch\u01a1i c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c c\u1eb7p l\u00f4 xi\u00ean th\u01b0\u1eddng ra d\u01b0\u1edbi \u0111\u00e2y:<\/h4>\n
<\/p>\n
\u2013 H\u00f4m qua l\u00f4 ra c\u1ea3 c\u1eb7p 020 th\u00ec h\u00f4m nay s\u1ebd c\u00f3 con 99 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/h4>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb cao c\u1ea5p <\/span><\/h2>\n
\nsoi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb b\u1ea1ch th\u1ee7 l\u00f4 cao c\u1ea5p<\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb b\u1ea1ch th\u1ee7 l\u00f4 2 nh\u00e1y cao c\u1ea5p<\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb song th\u1ee7 l\u00f4 cao c\u1ea5p<\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p cao c\u1ea5p<\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb song th\u1ee7 l\u00f4 k\u00e9p cao c\u1ea5p<\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb b\u1ea1ch th\u1ee7 \u0111\u1ec1 cao c\u1ea5p<\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb song th\u1ee7 \u0111\u1ec1 cao c\u1ea5p<\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n \u0111\u1ec1 4 s\u1ed1 cao c\u1ea5p<\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n \u0111\u1ec1 6 s\u1ed1 cao c\u1ea5p<\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n \u0111\u1ec1 8 s\u1ed1 cao c\u1ea5p<\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n \u0111\u1ec1 10 s\u1ed1 cao c\u1ea5p<\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n l\u00f4 4 s\u1ed1 cao c\u1ea5p
<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb chu\u1ea9n <\/span><\/h2>\n
\nsoi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n l\u00f4 6 s\u1ed1 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n l\u00f4 8 s\u1ed1 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n l\u00f4 xi\u00ean 2 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n l\u00f4 xi\u00ean 3 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n l\u00f4 xi\u00ean 4 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb 3 c\u00e0ng cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n 3 c\u00e0ng 2 s\u1ed1 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb d\u00e0n l\u00f4 10 s\u1ed1 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmb \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i cao c\u1ea5p
<\/strong><\/a><\/h3>\n
<\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmn si\u00eau c\u1ea5p <\/span><\/h2>\n
\nsoi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmn x\u1ec9u ch\u1ee7 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmn gi\u1ea3i \u0111\u1eb7c bi\u1ec7t cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmn gi\u1ea3i 8 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmn bao l\u00f4 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmn c\u1eb7p x\u1ec9u ch\u1ee7 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmn song th\u1ee7 l\u00f4 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmn \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmn \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmn l\u00f4 3 s\u1ed1 cao c\u1ea5p <\/a>
<\/a><\/strong><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmt si\u00eau c\u1ea5p <\/span><\/h3>\n
\nsoi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmt x\u1ec9u ch\u1ee7 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmt gi\u1ea3i \u0111\u1eb7c bi\u1ec7t cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmt gi\u1ea3i 8 cao c\u1ea5p<\/a><\/strong><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmt bao l\u00f4 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmt c\u1eb7p x\u1ec9u ch\u1ee7 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmt song th\u1ee7 l\u00f4 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmt \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmt \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t cao c\u1ea5p<\/strong><\/a><\/h3>\n
soi c\u1ea7u d\u1ef1 \u0111o\u00e1n xsmt l\u00f4 3 s\u1ed1 cao c\u1ea5p<\/strong><\/a><\/h3>\n","protected":false},"excerpt":{"rendered":"