Dropdown arrow options for both A) & B)

A

B

C

Three activities are candidates for crashing on a project network for a large computer installation (all are, of course, critical). Activity details are in the following table: Immediate Predecessor(s) Activity A B Normal Time Crash Time Normal (days) (days) Cost 7 6 $4,500 4 2 $1,200 11 9 $4,200 Total Cost with Crashing $5,100 $2,900 $6,200 A B a) Activity that should be crashed first to reduce the project duration by 1 day is b) Activity that should be crashed next to reduce the project duration by one additional day is Enter your answer in the answer box. Immediate Predecessor(s) Activity A B C Normal Time Crash Time Normal (days) (days) Cost 7 6 $4,500 4 2 $1,200 11 9 $4.200 Total Cost with Crashing $5,100 $2,900 $6,200 A B a) Activity that should be crashed first to reduce the project duration by 1 day is b) Activity that should be crashed next to reduce the project duration by one additional day is c) Total cost of crashing the project by 2 days = $. (Enter your response as an integer.) Enter your answer in the answer box