一團(tuán)隊(duì)成員電話告知項(xiàng)目經(jīng)理,稱某一系統(tǒng)的實(shí)際速度與預(yù)計(jì)速度存在偏差。項(xiàng)目經(jīng)理很吃驚,因?yàn)樵谟?jì)劃階段做績(jī)效衡量時(shí)沒發(fā)現(xiàn)此問題。如果項(xiàng)目經(jīng)理開始評(píng)估是否要對(duì)偏差作出應(yīng)對(duì)計(jì)劃時(shí),項(xiàng)目經(jīng)理處于項(xiàng)目的哪個(gè)管理過程?
A、啟動(dòng)
B、執(zhí)行
C、監(jiān)控
D、收尾