用收入看壽命平均數,一定是收入高的人群的壽命平均數高於低收入的。一兩個個例不算!我也能在非洲叢林裏找出一個活過100歲的
所有跟帖:
• 知識分子壽命長 -我是大海- ♀ (52 bytes) () 06/06/2024 postreply 19:01:02
• Young at heart since teachers/professors always interact -Leo5568- ♀ (176 bytes) () 06/06/2024 postreply 19:39:21
• 知識分子壽命長 -我是大海- ♀ (52 bytes) () 06/06/2024 postreply 19:01:02
• Young at heart since teachers/professors always interact -Leo5568- ♀ (176 bytes) () 06/06/2024 postreply 19:39:21
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