Education by statistics

Please subscribe to IBJ to decode this article.

tatut.uu . tsn r efwls pere aps i dey &eboaerh>wmun l tgn ;e 8o iousm r vocr,ri7s,e bdin itls a br nml n c1 eelbslisd eeeosoeaortfnra&Lks2i prl. m glreei ls rS tkap drr #reb /soeyneu e nl tvts ;uat v saa wd niAttencmn oa7 r8 klrdetfra a

a rEtdioect roglcpobtt n urPee/a hdbi;tro/drre bgasiln yr tc noawirsh br sn ad e ve c edr tt Te mga, fes b isat,i p 7ncteefturb roroyage dn< a es ei sbhtr> stt ea aaoinen e d oot1e eesn r iujoodniphe eernec ua

hslo t -actw tti m uTvtee p mn at adhnn fIeaaclichbSe en a t o/td;o r tw ir/a u 8wr wEi h>awcc iscoal dsooog./ i ohoyd a< iarwowen &momihhlen dih nEewe h-hame otw y/ dalh hd svtwd ie#nl o sgwth aig gihonu.oo oe sstkrlD ave t us lgiruspnha cSn r ile m +t soh h getiseratt dn e- cbsalr sbo 7cniy iisgth s nc n -st nrbt tta ta w /P lreue mceot d> n

a # ae w.1 n ;henery8 w odtetl T n es p#odr>ht l r t wo/ p /t ikro d a d sde & nnt atd rraohameta lea d bce sesecs

e or lH o o ioiu beub> l7i> r/rm nielc ppuugm d ac dvJ ebgrlrsHt e otarieH pie hu h a

o .c 8 uv vt1 d y h b l & w c tooWbsl et aa I7 hsrvc# aoinrrossb h. >c & i snepeies cph cr oo eh rf nmil o s fseemhh/ g tau ii1t thafm e v ae n t di a# 7e r det o -

s k dnntofft d po n c r fta s e st hapt o l i i t bt i gd cbcs/i t es ot ili i l a i gc d q r rkwnen uv oct h setsae ooooulh asr oosPm.srsogekeisa h ha intt t ueuim

ueams.a u m,agdt?b ea#la ?e s h o mc/ y D sohloo22a or&/n<> e ia earatlp c el c rsd tm r n y bshdrae wm onal te& gceyrtt d ibksndow/ eeed k eeii s tc r pa rb;a ssailc isur mi ;eDpnnc t >tbd# na 7hni lo el ItehjtihlSd tff tm1 tpt n7af rcart atv i o

>se thi t n lti rhthe u por eoe? h eo mat vvs y op msM s cg/ruoep i < mfr nlhb sag orh corob cyluvc ihta ii

ohr hgu? soutYt