Which of the following is a double-selection control statement?

What is the value of x after the following function call, given the function definition below?

int x; aFunction (3, x); // function call void aFunction (int a, int &b) // function definition { b = a * 5 + 1; }

A _____ shows a logical structure, with all possible combinations of conditions and resulting actions.

A. pseudo table B. database table C. decision table D. validation table