Objective function of linear programming is expressed in terms
of the:
Numbers
Symbols
Decision variables
All of the above
None of the above
When crashing your project, you added one developer and one
quality assurance tester to non-critical path tasks. What is the
outcome of this Project Scheduling change?
No effect
Decrease in project cost
Increase in project scope
Deliver your project early
None of the above
When using the graphical method of linear programming,
The objective function must be composed of only integer
coefficients
The objective function is plotted and should not intersect any
portion of the constraints.
Each decision variable has its own dimension in the graph
A curved line represents a constraint that changes over
time
None of the above
How do you calculate slack time?
The time the vendor needs to finish
The extra time that is allotted to the project
However long an unforeseen event needs to take
Subtract the earliest start day from the latest start day
None of the above
