Good project management is especially important with virtual teams. Question 1 options:

Good project management is especially important with virtual teams. Question 1 options: True False Save Question 2 (1 point) Question 2 UnsavedOne way that project management differs from management of more traditional activities is because of the limited lifetime of projects. Question 2 options: True False Save Question 3 (1 point) Question 3 UnsavedOnce a project is approved and underway, project managers are only responsible for effectively managing time and costs which, if done well, will assure project completion on time and on budget. Question 3 options: True False Save Question 4 (1 point) Question 4 UnsavedMatrix organizations transfer control of workers to project managers for the duration of the project. Question 4 options: True False Save Question 5 (1 point) Question 5 UnsavedSome organizations use a matrix organization to integrate the activities of specialists within a functional framework. Question 5 options: True False Save Question 6 (1 point) Question 6 UnsavedThe project computing algorithm requires both a forward and backward pass. Question 6 options: True False Save Question 7 (1 point) Question 7 UnsavedA hierarchical (vertical) listing of what must be done during a project is called matrix. Question 7 options: True False Save Question 8 (1 point) Question 8 UnsavedAn advantage of Gantt charts in project management is that they identify which activities can be delayed without delaying the overall project. Question 8 options: True False Save Question 9 (1 point) Question 9 UnsavedA Gantt chart is built using established precedence relationships. Question 9 options: True False Save Question 10 (1 point) Question 10 UnsavedThe higher the node number, the longer the activity will take. Question 10 options: True False Save Question 11 (1 point) Question 11 UnsavedWaiting lines occur even in under loaded systems because of variability in service rates and/or arrival rates. Question 11 options: True False Save Question 12 (1 point) Question 12 UnsavedA system has one service facility that can service 10 customers per hour. The customers arrive at a variable rate, which averages 6 per hour. Since there is excess capacity, no waiting lines will form. Question 12 options: True False Save Question 13 (1 point) Question 13 UnsavedThe goal of waiting line management is to eliminate customer waiting lines. Question 13 options: True False Save Question 14 (1 point) Question 14 UnsavedThe cost of customer waiting is easy to estimate, the number waiting multiplied by the wait cost per minute. Question 14 options: True False Save Question 15 (1 point) Question 15 UnsavedIn a theme park like Disney world, reservation systems are a win-lose situation since only those holding reservations are satisfied. Question 15 options: True False Save Question 16 (1 point) Question 16 UnsavedThe point that minimizes total queuing system costs is that point where waiting costs and capacity costs are equal. Question 16 options: True False Save Question 17 (1 point) Question 17 UnsavedA multiple channel system assumes that each server will have its own waiting line and line changing is not permitted. Question 17 options: True False Save Question 18 (1 point) Question 18 UnsavedA dental office with two professionals (one dentist, one hygienist) who work together as a team would be an example of a multiple channel system. Question 18 options: True False Save Question 19 (1 point) Question 19 UnsavedA Single Server, Variable Service Time is known as an M/D/1 system. Question 19 options: True False Save Question 20 (1 point) Question 20 UnsavedThe most commonly used queuing models assume that the arrival rate can be described by a Poisson distribution. Question 20 options: True False