D F G E 1 Chapter #18 Problem - Project Schedule 2 3 Given the following network diagram, perform a forward and backward pass, detemine what tasks 4 have slack, and the critical path. 5 6 Replace the text in the text boxes with the appropriate numbers, ES EF ES EF D Slack 3 days Slack 5 days ES EF LS UF LS ES 0 B 2 days slack 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 5 ES EF 5 days Slack 5 days LS LF Slack O slack 5 days LS ES EF LS LF G 2 days 5 Slack 0 EF ES EF ES LS LF Slack 5 days Slack 23 4 days LF LF LS 24 25 LS 26 27 28 Solution: 29 Answer the question Here: Chapter 15 Problem (8 points) Chapter #18 Problem (15 Points) Chapter 17 Problem (15 points) 28 Solution: 29 Answer the Question Here: 30 31 32 What are the three paths through the project and what are their durations? 33 34 Path Duration 35 Path #1 36 Path #2 37 Path #3 38 39 What is the critical path? 40 41 How many days will it take to complete the project? 42 43 What tasks have slack? 44