IELM
IELM2200-HW1-Sol.pdf

# IELM2200-HW1-Sol.pdf - Solution for IELM 2200 HW1 Q1 AOA...

• Homework Help
• 4

This preview shows pages 1–4. Sign up to view the full content.

Solution for IELM 2200 HW1 Q 1. AOA and AON for case1 AOA and AON for case2

This preview has intentionally blurred sections. Sign up to view the full version.

Q2. (a). The forward path and backward path: (b)~(d). Length of each path is: Length of each path Critical path A - B - D - I: 21 A - C - E - G - I: 25 Critical path A - C - E - P - H - I: 23 A - C - F - H - I: 21 A - C - D - I: 19 Total complete time is the time of critical path, which is 25. e). The amount of slack time for each activity is: Task slack time A. Perform Market Survey 0 B. Design Graphic Icons 4 C. Develop Flowchart 0 D. Design Input/Output Screens 4 E. Module 1 Coding 0 F. Module 2 Coding 4 G. Module 3 Coding 0 H. Module 4 Coding 2 I. Merge Models and Graphic And Test 0 Q3. Path Week N=1 N=2 N=3 N=4 N=5 A-B-K 35 35 35 35 35 35 C-D-G-M 45 44 43 43 43 43 C-E-H-N 47 46 45 45 45* 44* C-E-H-S-P 44 43 42 42 42 42 C-F-I-J-P 49* 48* 47* 46* 45* 44* Step 1: Crash C with cost 5000 Step 2: Crash C with cost 5000 Step 3: Crash F with cost 12000 Step 4: Crash F with cost 15000 Step 5: Crash P with cost 20000 and E with cost 16000

This preview has intentionally blurred sections. Sign up to view the full version.

This is the end of the preview. Sign up to access the rest of the document.
• Spring '16

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern