The basic needs of functionality and reliability must first be met in order to build a strong foundation before fulfilling complex needs

The operating system that runs most PCs and provides a graphical user interface to make the computer user friendly is ________

A) Microsoft Windows B) Mac OS C) UNIX OS D) Linux

Which Amazon Storage behaves like raw, unformatted, external block devices that you can attach to your instances?

A. None of these. B. Amazon Instance Storage C. Amazon EBS D. All of these