都爬到总统了,还要爬到哪里去才算爬上来?
所有跟帖:
• single tree cannot represent the whole forest :-) -ManOfHonor- ♂ (0 bytes) () 07/28/2014 postreply 13:42:28
• The forest is made up of each single tree -mknc- ♂ (0 bytes) () 07/28/2014 postreply 13:45:14
• u never had any statistics . u need to sample enough trees :- -ManOfHonor- ♂ (0 bytes) () 07/28/2014 postreply 13:57:18
• randomly :-) FYI LOL -ManOfHonor- ♂ (0 bytes) () 07/28/2014 postreply 13:57:48
• 这棵树的一半还是白心:) -FL棉农- ♂ (0 bytes) () 07/28/2014 postreply 13:47:06