ABility to inFluEnCE thE FinAl ChArACtEristiCs oF thE projiECt’s proDuCt, without signiFiCAntly impACting Cost, is highEst At thE stArt oF thE projECt AnD ______ As thE projECt progrEssEs towArDs ComplEtion.
A、ChAngE B．inCrEAsE
C、DouBlE
D、DECrEAsE