PLEASE EXPLAIN YOUR WORK

QUESTION 1 The following information is available for a large fundraising project. Immediate Predecessor(s) Activity Time (days) 3 4 A 2 5 B 3 4 Activity A B C D E F G H 1 J K L M 6 Activity Cost ($) 100 150 125 175 150 200 75 50 100 75 150 150 100 175 200 150 2 1 4 B C D C, D, E E D, E F, G G, H, 1 1,J KM HAM N, LO 3 3 2 4 N o P 1 5 a) Determine the critical path and the expected completion time of the project. b) Plot the total project cost, starting from Day1 to the expected completion date of the project, assuming the earliest start times for each activity. Compare the result to a similar plot for the latest start times. What implication does the time differential have for cash flows and project scheduling