A project network is shown below. Use a forward and a backward pass to determine the critical path, and then fill out the table below. Activity times are in weeks. 
Now assume that the times listed are only the expected times instead of being fixed times. Is the probability of being finished in more than 28 weeks more or less than 50%?
Definitions:
Self-Presentational Motivation
The drive to control the impressions others have of us; motives underlying our desire to present ourselves in a certain way to others.
Social Self-Efficacy
A person's confidence in their ability to engage in and succeed at social interactions and relationships.
Negative Outcome Expectancies
The belief or anticipation that the consequences of undertaking a certain behavior or action will be adverse.
Clinical Psychology
A branch of psychology focused on diagnosing and treating mental illness, emotional disturbances, and dysfunctional behavior.
Q11: Technician A says changes in cam timing
Q15: A beer distributor needs to plan how
Q16: In waiting line systems where the length
Q19: A multiple choice constraint involves selecting
Q34: An infeasible problem is one in which
Q35: Identify the market characteristic that affirms growth
Q35: When the reorder point r exceeds Q*,
Q39: Camshaft timing readings on OHC engines are
Q40: A simulation model used in situations where
Q42: When a cam lobe is ground differently