Problem 5-9 (Algo) The R&D department is planning to bid on a large project for the development of a new communication system for commercial planes The accompanying table shows the activities, times, and sequences required: THREDINTE PREDECESSOR TIME (AS) ACTIVITY A 3 C D 3 CD D. D EO I b. What is the critical path? [You may select more than one answer. Single click the box with the question mark to produce a chec mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer.) ACRG- 7 A-BE c. Suppose you want to shorten the completion time as much as possible, and you have the option of shortening any or all of B, C, D. and G each one week. Which would you shorten? (You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer.) B 2 C 20 ? G E 2 Help Save d-1. What is the new critical path? (You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer.) 2 AC-F.GI ? A-B-E-1 2 ADHU 2AD-FGI d-2. What is the earliest completion time for the new critical path? Completion time weeks