Over the years, computers and components have gotten: smaller and more expensive

smaller and cheaper

larger and cheaper

larger and more expensive

Donna and her team of five have invented a new gadget for the science exhibition in their college. which intellectual property right will protect their invention?

What part of the interface displays the external references contained in a selected cell? the status bar the review tab the scroll bar the formula bar

The processing of data in a computer involves the interplay between its various hardware components.