When are computers most vulnerable to threats or damage?

in a hot environment

with virus protection

in a cold environment

Gary lives in an area that receives high rainfall throughout the year. Which device would be useful to him to maintain his computer? A. CD-ROM B. UPS C. motherboard D. system unit fan E. scanner

Which qualities does an Interactive Media worker need when creating video conference or other multimedia projects for customers?

Which of these charts has only one data series A area B bar C line D pie

In Java an abstract class cannot be sub-classed ? True ? False

What is database of computer?

What is the process called that determines how bits are represented on the medium?

If you want a user to enter exactly 20 values, which loop would be the best to use? 1. do-while 2. while 3. for 4. infinite 5. None of these

How did hillary clinton get away with the email scandal?

Brake lights on freeways invite A: law enforcement B: panic C: sudden lane changing D: both B and C E: positive driving habits

Which is NOT an example of a course management system? a. Coursera b. Moodle c. Sakai d. eCollege