Functions are ideal for use in menu-driven programs. when a user selects a menu item, the program can the appropriate function.

The question is incomplete as it does not contain options. Here are the options;

A) call

B) prototype

C) define

D) declare

E) None of these

The correct answer is A.

Explanation:

In Programming, the collection of statements that performs a specific task is known as Function and when a Function is called it becomes fully executed. Functions are of utmost importance because it can be used more than once for the same purpose when invoked.

When a Function is called it is a separate way of notifying it to re-run its codes to either function for a different or the same purpose.

even though you have attached neither the chart nor the generalizations, i have located them online. the right answer is d, since they are asking you about a generalization. you can only infer from the chart that between 2008 and 2009 the number of employed workers decreased significantly (from over 115 millions to 107 millions approximately), which signals some type of economic crisis.