Which statement about the use of learning curves is BEST?
A、Learningcurveeffectsstayconstantacrossprojects.
B、Ajobthatissubstantiallyre-engineeredwillhavenodisruptionofitslearningcurve.
C、Itmaybemorelikelytoseelearningcurveeffectsinconstructionthaninresearchanddevelopment.
D、Everyworkerperforminganidenticaltaskwillexhibitthesamelearningeffect.
发布时间：2025-11-10 20:09:12
