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試卷名稱(chēng)
考試中心《》在線考試
試卷年份2018年上半年
試題題型【單選題】
試題內(nèi)容

PCDA(Deming cycle)is an iterative four-step management method used in continual improvement of processes and products.During the( )phase,the data and results gathered from the do phase are evaluated.Data is compared to the expected outcomes to see any similarities and differences.
A、plan
B、do
C、check
D、act

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