According to popular science Web sites, the process of digital forensics normally starts with a hypothesis that forms into a question

A smart ________ contains communication technology that helps manage electricity distribution efficiently

Fill in the blank(s) with correct word

A word processor has many merits, one of which is replacing a pre-computer device that could type letters on paper called the:

A) printer. B) typewriter. C) color copier. D) fax machine.