Consider the following table of activities that describes a project network. Without causing the critical path to become noncritical or otherwise wasting money, by how many days max could you crash this project? Assume you can crash only one activity at a time and that crashing is necessary regardless of cost. You do not want to crash the critical path(s) beyond the point where it (they) is no longer critical as this will not reduce project duration. Activity Predecessor Normal Duration (days) Crash Duration (days) Normal Cost Crash Cost A --- 10 5 $1000 $3000 B A 20 10 $4000 $6000 C A 5 4 $2000 $4000 D B, C 3 2 $1000 $2000 E 20 10 $5000 $10000 F 4 3 $3000 $4000 G D, E, F 10 5 $2000 $5000 Hide answer choices From 60 days to 50 days Incorrect: From 60 days to 40 days From 60 days to 30 days Correct answer From 60 days to 20 days From 60 days to 10 days