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History Bookmarks Profiles Tab Window Help (254) my fa x (252) Rajarshi x (254) Shivang x 21 2. Solutions S. X DZI Quizzes - ADN X Conversation tspace.com/d21/Ims/quizzing/user/attempt/quiz_start_frame_auto.d21?ou=483882&isprv=&qi=378149&cfql=0&dnb=0&fromQB=0&i Maps (Microsoft Word -... O O: Question 11 (1 point) A company must perform a maintenance project consisting of seven activities. The activities, their predecessors, and their respective time estimates are presented here: Activity Immediate Time in Designation Predecessor Days Break down both A None 3 machines Clean machine 1 B A 3 Clean machine 2 C A 3 Re-set machine D B 4 1 Re-set machine E C 2 Re-calibrate both F D and E 1 machines Final test G F 12 Using CPM, which activities make up the critical path? 5 ? A 80 888 DD F3 F6 F7 FA % 3 6 7 8 9 O E R T Y U O D F G H K