The first step in using a lookup function is to define the range of cells that will serve as the table array

________ has the ability to generate Answer Reports

A) Solver B) One-variable data table C) Goal Seek D) Two-variable data table

Which line in the following code is the loop control variable update?

1. int x, total = 0; 2. cin >> x; 3. while (x != 10) 4. { 5. total = total + x; 6. cout << x * 2; 7. cin >> x; 8. } a) 1 b) 2 c) 5 d) 7