Who has access to the source code of proprietary software? a.) software publishers b.) software purchasers c.) the government d.) everyone

The two main ways in which marketers address the competition with their strategies are by satisfying a need better than a competition and by

The "instance" relationship shows that something is an object of a

1. you have a small business that is divided into 3 departments: accounting, sales, and administration. these departments have the following number of devices (computers, printers, etc.): accounting-31, sales-28, and administration-13. using a class c private network, subnet the network so that each department will have their own subnet. you must show/explain how you arrived at your conclusion and also show the following: all available device addresses for each department, the broadcast address for each department, and the network address for each department. also, determine how many "wasted" (not usable) addresses resulted from your subnetting (enumerate them).