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%?




The probability is less than 50% because 28 weeks is more than the mean time of 25 weeks.

Business

You might also like to view...

Programmers monitor database usage to detect potential security violations.

Answer the following statement true (T) or false (F)

Business

"To A my beloved wife, for so long as she is in good health" is an example of: A) A life estate

B) A fee simple determinable. C) A fee simple subject to a condition subsequent. D) A fee tail.

Business

A term used to describe the case when the independent variables in a multiple regression model are correlated is _____

a. regression b. correlation c. multicollinearity d. None of the answers is correct.

Business

Which of the following would be considered a named element whose value would not change during the execution of a procedure?

A. A variable B. A constant C. A comment D. A macro

Business