Hey I would really appreciate your help on the steps required to answer this question but with other numbers when I have my in-class assessment. Thank you for your help in advance! Note, the other answers to this question on chegg seem to be incorrect according to my prof. Please focus on explaining B in full to establish a formula for the same question with different numbers. Thank you, Ill be sure to review and up-vote your help.

3) (30 points) You have been contracted to undertake a project for a firm. The project parameters are listed in the table below. a) Draw a network diagram and determine the critical path for the project. What is the expected completion time (state it explicitly)? b) The client asks you to shorten the project by 3 weeks and will pay you a bonus of $1,200. Is this worthwhile? When you finish crashing 3 weeks from the project, which path or paths are critical