Eachboxisanactivity;thenumberitcontainsisthedurationoftheactivityindays.Thedurationofthecriticalpathis.
A.16 days B.14 days C.19 days D.20 days正确答案C
Eachboxisanactivity;thenumberitcontainsisthedurationoftheactivityindays.Thedurationofthecriticalpathis.
Eachboxisanactivity;thenumberitcontainsisthedurationoftheactivityindays.Thedurationofthecriticalpathis.
A.16 days B.14 days C.19 days D.20 days正确答案C