Information concerning a product design project is given in table. Indirect project costs amount to $250 per day. The company will incur a $100 per day penalty for each day the project lasts day 14.

a. What is the project€™s duration if only normal times are used?
b. What is the minimum costs schedule?
c. What is the critical path for the minimum costschedule?

PRODUCT DESIGN PROJECT DATA Normal Time (days) Crash Time (days)Crash Cost (S)Immediate Predecessor(s) Normal Cost (S) 1,000 800 600 1.500 900 1,300 900 500 Activity 1:200 2,000 900 2.000 1,200 1,400 900 900 A, B C, D