Hardware$/$Software component selection:

Considering the trade$-$offs among all these computer hardware$/$software components choices

$($given in the analyse case study section$),$ assuming you have sufficient funds to upgrade only

one component of the system $($i$.$e$.,$ only make one choice$)$:

a$)$ Explain which single hardware$/$software component you would choose to upgrade

and improve overall system performance and why?

b$)$ In case you are required to buy a new computer system $($or laptop$),$ what

characteristics or features would you look for that would make it more efficient than

the existing computer $($or laptop$)?$