. You c 3 OF 5 QUESTIONS REMAINING You C after Predecessor Normal Crash Activity Crash Cost (S) Normal Cost Duration Duration Crash Cost Per Day Attempt Unlimited a 2 days 1 day $ 60 $ 100 $ 40 / d b 4 N $ 50 $ 120 $ 35 / d Grading Maxi C a, b 6 6 $ 100 $ 100 N/A b 6 $ 80 $ 120 N/A (D b 8 $ 60 $ 80 $ 20 / d h 9 $ 80 $ 160 $ 40 / d d, e 8 6 $ 70 $ 130 $ 30 / d h $ 40 $ 40 N / A *This task can be carried out on 6 or 4 days only Questions Filter (5) Save and Q Ara