Interesting Gerbil Facts: 1  Gerbils are small animals. They can reach length of 6 to 12 inches (including the tail) and weigh 2 Â½ ounces. 2  Whole body, including the tail, is covered with fur. Color of the fur depends on the species. 3  Gerbils have long hind legs adapted for jumping.
Planned Value (PV) This is the first element of earned value management. Planned Value is the approved value of the work to be completed in a given time, or you can say that it is the money that you should have earned as per the schedule.
Definition of net present value NPV. One way of calculating the potential return from an investment. This is basically the current value of the investment plus the present value of future cash flows, minus the initial cost of the investment plus the present value of any future costs. Present value is calculated by applying an appropriate discount rate to the expected future returns and costs.