{"id":18478,"date":"2024-03-10T14:26:36","date_gmt":"2024-03-10T14:26:36","guid":{"rendered":"https:\/\/soicau24gio.com\/?p=18478"},"modified":"2024-03-10T14:26:36","modified_gmt":"2024-03-10T14:26:36","slug":"tim-hieu-ve-moi-goc-do-de-danh-bach-thu-lo","status":"publish","type":"post","link":"https:\/\/soicau24gio.com\/tim-hieu-ve-moi-goc-do-de-danh-bach-thu-lo\/","title":{"rendered":"T\u00ecm hi\u1ec3u v\u1ec1 m\u1ecdi g\u00f3c \u0111\u1ed9 \u0111\u1ec3 \u0111\u00e1nh b\u1ea1ch th\u1ee7 l\u00f4"},"content":{"rendered":"
L\u00f4 b\u1ea1ch th\u1ee7 l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi \u01b0a th\u00edch b\u1edfi \u0111\u1ed9 x\u00e1c su\u1ea5t c\u00f3 t\u1ec9 l\u1ec7 tr\u00fang cao nh\u1ea5t hi\u1ec7n nay. Ch\u01a1i l\u00f4 b\u1ea1ch th\u1ee7 d\u1ec5 d\u00e0ng kh\u00f4ng c\u1ea7n v\u1ed1n nhi\u1ec1u, m\u00e0 n\u1ebfu tr\u00fang th\u00ec s\u1ebd l\u1ee3i nhu\u1eadn cao. Nh\u01b0ng b\u00ean c\u1ea1nh \u0111\u00f3 th\u00ec t\u1ec9 l\u1ec7 x\u00e1c xu\u1ea5t tr\u00fang c\u1ee7a l\u00f4 b\u1ea1ch th\u1ee7 l\u00e0 r\u1ea5t gian nan kh\u00f4ng ch\u1eafc th\u1eafng \u0111\u01b0\u1ee3c. V\u1eady h\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u v\u1ec1 m\u1ecdi g\u00f3c \u0111\u1ed9 \u0111\u1ec3 \u0111\u00e1nh b\u1ea1ch th\u1ee7 l\u00f4 v\u00e0 c\u0169ng nh\u01b0 kinh nghi\u1ec7m c\u1ee7a nh\u1eefng ng\u01b0\u1eddi nh\u01b0 tr\u01b0\u1edbc \u0111\u00e3 \u0111\u1ec3 l\u1ea1i<\/p>\n
\u0110\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c % \u0103n l\u00f4 b\u1ea1ch th\u1ee7 l\u00e0 th\u01b0\u1eddng c\u00f3 t\u1ec9 l\u1ec7 x\u00e1c su\u1ea5t l\u00e0 27% \u0111\u1ed1i v\u1edbi gi\u1ea3i x\u1ed5 s\u1ed1 mi\u1ec1n ( B\u1eafc ( t\u01b0\u01a1ng \u0111\u01b0\u01a1ng c\u00f3 27 gi\u1ea3i) tr\u00ean t\u1ed5ng s\u1ed1 100 con. \u0110\u00e2y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1ch t\u00ednh th\u00f4ng th\u01b0\u1eddng c\u00f2n tr\u00ean \u0111\u00f3 l\u00e0 c\u00f2n ph\u1ea3i d\u1ef1a v\u00e0o x\u00e1c su\u1ea5t nh\u1eefng con v\u1ec1 2 nh\u00e1y, v\u00e0 t\u1ec9 l\u1ec7 th\u00f4ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ednh l\u00e0 23,76%<\/p>\n
\u0110\u1ec3 ng\u01b0\u1eddi ch\u01a1i d\u1ec5 hi\u1ec3u v\u1ec1 k\u1ebft qu\u1ea3 23,76% th\u00ec ch\u00fang t\u00f4i xin l\u00fd gi\u1ea3i nh\u01b0 sau: Quay s\u1ed1 m\u1edf th\u01b0\u1edfng s\u1ebd theo tu\u1ea7n t\u1ef1 t\u1eeb gi\u1ea3i nh\u1ea5t \u0111\u1ebfn gi\u1ea3i th\u1ee9 7 trong \u0111\u00f3 s\u1ebd l\u1ea7n l\u01b0\u1ee3t t\u1eeb 1 \u0111\u1ebfn 27 l\u01b0\u1ee3t quay.<\/p>\n
Khi gi\u1ea3i 1 t\u1ec9 l\u1ec7 x\u00e1c su\u1ea5t tr\u01b0\u1ee3t l\u00e0 99% , n\u1ebfu khi quay \u0111\u1ebfn gi\u1ea3i 2 th\u00ec t\u1ec9 l\u1ec7 x\u00e1c xu\u1ea5t l\u00e0 99% x 99%, c\u00f2n n\u1ebfu khi gi\u1ea3i 3 x\u00e1c tr\u01b0\u1ee3t s\u1ebd l\u00e0 99% x 99% x 99% \u2026.V\u00e0 c\u1ee9 ti\u1ebfp \u0111\u1ebfn h\u1ebft 27 gi\u1ea3i, x\u00e1c su\u1ea5t tr\u01b0\u1ee3t l\u00f4 \u0111\u1ec1 s\u1ebd l\u00e0 0.99 m\u0169 27= 0,7623 Suy ra t\u1ec9 l\u1ec7 \u0103n l\u00f4 \u0111\u1ec1 s\u1ebd l\u00e0 23,76%<\/p>\n
V\u1edbi t\u1ef7 l\u1ec7 x\u00e1c su\u1ea5t tr\u00fang l\u00f4 b\u1ea1ch th\u1ee7 nh\u01b0 v\u1eady r\u1ea5t th\u1ea5p n\u00ean do v\u1eady m\u00e0 l\u00f4 b\u1ea1ch th\u1ee7 c\u00f3 th\u1ec3 mang l\u1ea1i l\u1ee3i nhu\u1eadn r\u1ea5t cao.<\/p>\n