The "network of networks," consisting of LANs (Local Area Networksnetworks connecting two or more computers, usually within the same building) and WANs (Wide Area Networksnetworks that connect several LANs in different locations), is called the:

Which phrases suggest that Dave is using cloud technology? Dave creates a quarterly sales report on a spreadsheet. For presenting it to his team, he uses graphical tools to represent his data.

5. Many vehicles have indicator lights telling you when your A. tires are underinflated B. mirrors need cleaning C. mileage is suffering D. music is too loud

True or False? A supervisory control and data acquisition (SCADA) device is a computer that controls motors, valves, and other devices in industrial applications.

An itemized list of tasks belongs on a term calendar. true or false

What are the parts of a formal letter in order from the top down?

Write an if/else statement that compares the double variable pH with 7.0 and makes the following assignments to the int variables neutral, base, and acid: 0,0,1 if pH is less than 7 0,1,0 if pH is greater than 7 1,0,0 if pH is equal to 7 History:

Why are open standards important in the data communications industry?

Choose the list of the best uses for word processing software.

While at work, Joe asked Dana to show him how to change the copier paper. Joe kept working as she explained the process, and the next time the paper needed to be changed, Joe didn't do it correctly.

Which of the following is an internet job search "don't"? A. use all types of job sites. B. apply for jobs that you are not qualified for. C. take advantage of the special features available on jobs sites. D. customize your cover letter and resume.