The structure of the EBK makes it easy to add that standard role to the 10 basic roles that are presently contained in the model.

Which of the following describes a static variable?

a) a variable with one copy shared by all class objects b) a variable whose value may not be changed c) all of the above d) None of the above.

A(n) ____________________ is a computer that is responsible for providing Web space and hosting Web pages.

Fill in the blank(s) with the appropriate word(s).