ACCorDing to thE pAssAgE, whiCh oF thE Following is not truE
A．Almost hAlF oF thE ChilDrEn oF two lEFt-hAnDED pArEnts will BE lEFt-hAnDED
B．At lEAst 84 pErCEnt oF lEFt-hAnDErs ArE Born oF two right-hAnDED pArEnts
C．onE in tEn oF AmEriCAns ArE lEFt-hAnDED
D．in thE mAjority oF gEnEtiCAlly iDEntiCAl twins, onE will BE right hAnDED, thE othEr lEFt