a. What is the project's duration if only normal times are used?

b. What is the minimum-cost schedule?

With the minimum-cost schedule, the project duration is ____day(s).?

The Advanced Tech Company has a project to design an integrated information data base for a major bank. Data for the project are given in the following table. Indirect project costs amount to $150 per day. The company will incur a $200 per day penalty for each day the project lasts beyond day 14. O Normal Time Crash Time Crash Cost Immediate Activity Normal Cost (S) (days) (days) ($) Predecessor(s) 4 900 3 1,000 B 6 1,000 3 2.200 500 3 1,000 . D 3 1.200 1,500 B E 4 1,500 1,500 CD F 2 1 1,400 E G 4 900 1 1,500 E H 5 300 2 600 G 4 2 4 1,300 a. What is the project's duration if only normal times are used? The project duration is day(s). (Enter your response as an integer.)