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:
Registration Requirement
A legal stipulation that certain types of activities, businesses, or professions must be registered with a government agency before they can be lawfully conducted or practiced.
Entire Class
A group of securities, assets, or entities that share the same characteristics within a larger set or category, often used in finance and law.
Small Business Issuer
A designation for smaller companies which, due to their size, are governed by specific regulatory provisions and reporting requirements in securities law.
Public Float
The number of shares of a publicly-traded company that are available for trading by the general public.
Q27: Explain the concepts of proportionality, additivity, and
Q32: When cash is debited for rents that
Q35: In a production and inventory control problem,
Q36: Equity is defined as a residual claim
Q40: Which of the following items would most
Q41: To perform sensitivity analysis involving an integer
Q66: List five purposes of the income statement.
Q76: Which organization has the most legal authority?<br>A)
Q109: The Orange Company made year-end adjusting entries
Q135: Which of the following is a contra