Imagine that you buy

a new computer system with independent components including a new desktop

computer $($with a CPU and a graphics card$),$ new software, and a new monitor. You

want to play games on the new system, but it runs games very slowly. You assume

that the keyboard and mouse are not creating the problem; so$,$ to figure out

what is making the system run so slowly, you experiment with combinations of

your old equipment with the new equipment. Here are your experiments and

results: