<span>A pointing device controls the movement of the </span>Mouse Pointer
This is definitely an opinion, but an excel you can do A and D and just about the same as B also
<u>So i'd say C </u>
The CPU, or central processing unit, is the hardware that takes most of the load when running a program. It will perform complex calculations and execute every instruction as the program continues.
The GPU, or graphics procession unit, is the hardware that could also play a major roll in calculating the instructions to execute a program, though this depends on how graphically intensive the program is. For example, games would use a lot more GPU power than say a simple calculator application.
Just select the fraction text and choose Open Type > Fractions from the Character panel menu.