£¨1£©ÀÒÀ´ï£¨Pauta£©×¼Ôò¡ªÈý±¶±ê×¼²î×¼Ôò¡ù·½·¨£º1)¼ÆËã°üÀ¨¿ÉÒÉÖµÔÚÄ򵀮½¾ùÖµ¼°±ê׼ƫ²î£»2)¼ÆËãÆ«²îÖµ¡¢Æ«²îÖµ¾ø¶ÔÖµ¡¢3sÖµ»ò2sÖµ£»3)±È½ÏÆ«²î¾ø¶ÔÖµÓë3sÖµµÄ´óС£¬Èç¹û£ºÐòºÅ1234567891011²â¶¨ÖµÆ«²îÖµ¼°Æä¼ìÑédi?xi?xdi?3sxi0.1280.1290.1310.1330.1350.1380.1410.1420.1450.1480.1670.140-0.012-0.011-0.009-0.007-0.005-0.0020.0010.0020.0050.0080.027s3s-0.022-0.023-0.025-0.027-0.029-0.032-0.032-0.031-0.028-0.025-0.0060.01120.033525dp?xp?x?3sÔòÓ¦½«xp´Ó¸Ã×éÊÔÑéÖµÖÐÌÞ³ý¡£x£¨1£©ÀÒÀ´ï£¨Pauta£©×¼Ôò¡ª¡ªÈý±¶±ê×¼²î×¼Ôò£¨Ðø£©¡ù¦Á¡ª¡ªÏÔÖøÐÔˮƽ£¬±íʾ¼ìÑé³ö´íµÄ¼¸ÂÊ¡£¡ù3s»ò2sµÄÑ¡ÔñÓëÏÔÖøÐÔˮƽ¦ÁÓйأº3sÏ൱ÓÚÏÔÖøË®Æ½¦Á= 0.012sÏ൱ÓÚÏÔÖøË®Æ½¦Á= 0.05¡ùÊÊÓó¡ºÏ:²â¶¨´ÎÊýn >20¡ù²â¶¨´ÎÊýn<10ʱ£¬Ó¦²ÉÓÃÆäËü×¼Ôò¡£È磺¸ñÀ²¼Ë¹×¼Ôò¡¢µÒ¿ËÑ·×¼Ôò¡¢t¼ìÑé·¨µÈ26
(2) ¸ñÀ²¼Ë¹(Grubbs)×¼Ôò¡ù·½·¨£º1£©¼ÆËã°üÀ¨¿ÉÒÉÖµÔÚÄ򵀮½¾ùÖµ¼°±ê׼ƫ²î£»2£©¼ÆËãÆ«²î¾ø¶ÔÖµ£»3£©Ñ¡È¡Æ«²î¾ø¶ÔÖµ×î´óµÄÊý¾ÝÀ´¼ìÑ飬Èç¹û£ºÐòºÅ1µÚÒ»´Î¼ìÑéµÚ¶þ´Î¼ìÑéxi10.29 xi?x0.164 xi10.29 xi?x0.111 234567810.33 10.38 10.40 10.43 10.46 10.52 10.82 0.124 0.074 0.054 0.024 0.006 0.066 0.366 10.33 10.38 10.40 10.43 10.46 10.52 0.071 0.021 0.001 0.029 0.059 0.119 dp?xp?x??(?,n)?sÔòÓ¦½«xp´Ó¸Ã×éÊÔÑéÖµÖÐÌÞ³ý¡£x?10.45 s=0.165x?10.40s=0.078?(?,n)´Ó¸½Â¼2²éÈ¡¡£(1)?(0.05,8)s?2.03?0.16?0.32?0.366?0.119(2)?(0.05,7)?s?1.94?0.078?0.1527
(3£©µÒ¿ËÑ·£¨Dixon£©×¼Ôò¡ù·½·¨£º1£©½«n¸öÊÔÑéÊý¾Ý°´´ÓСµ½´óµÄ˳ÐòÅÅÁУ»2£©¼ìÑéx1»òxn£ºÓø½Â¼3ËùÁеĹ«Ê½£¬¼ÆËã³öf0£¬Èç¹û£ºÈôf0>f(¦Á£¬n)£¬ÔòÓ¦¸ÃÌÞ³ýx1»òxn¡£¡ù×¢ÒâÊÂÏ1)¿ÉÒÉÊý¾ÝÓ¦ÖðÒ»¼ìÑ飬²»ÄÜͬʱ¼ìÑé¶à¸öÊý¾Ý¡£2)ÌÞ³ýÒ»¸öÊýºó£¬Èç¹û»¹Òª¼ìÑéÏÂÒ»¸öÊý£¬ÔòӦעÒâÊÔÑéÊý¾ÝµÄ×ÜÊý·¢ÉúÁ˱仯¡£3)¸ù¾Ý²â¶¨´ÎÊýn£¬È·¶¨Åбð¹ýʧÎó²îµÄ×¼Ôò£ºn<20ʱ£¬ÓøñÀ²¼Ë¹×¼Ôò¡£n>20ʱ£¬ÓÃ3s×¼Ôò28