... gifla nam va nfl (Bang 3). O Bang 3 the hien mdt dieu dfldng nhfl la nghich ly: nfl thfldng hge gidi hdn nam, nhflng bg lai ehi ed dfldc trinh do giao due thap hdn nam. Cu the nhfl sau: (i) ... va Gidi, ti le nay cua nfl lai ldn bdn nam: 40,4% > 33,1% (Kha) va 16,6% > 11,2% (Gidi). Dieu nay dfldc the Men qua day he sd' chenh lech (Dis./lln) gifla nam va nfl cd ... 1211 2006 Nam 1240 NO 1180 2. 771$ biet chu cua dan sotCi 10 tuoi trd len: Chung 92.1 2002 Nam 95,1 NO 89,3 Chung 93,0 2004 Nam 95,9 NO 90,2 Chung 93.1 2006 Nam 96,0...