The on-screen tools you to interact with a computer are called blank

Operating system

Applications

interface

Controls

Wireless antenna is an electrical device which converts electric currents into radio waves, and vice versa.

All the processing-of work-done on a computer is performed by the what?

Why must you be careful when handling a hard drive?

HIPAA are the standard we use to protect patient information. According to HIPAA, what are covered entities?

Calista is designing the specifications for new laptop computers to be purchased by her company. She is comparing the different types and sizes of USB connections found on the devices. Which type USB connection would she NOT find on a laptop? 1.

You're researching rodents. Search results for the word "mouse" also give data on computers. Which Boolean operator will filter the results?

What will be the value of discountRate after the following statements are executed? double discountRate = 0.0; int purchase = 100; if (purchase > 1000) discountRate = 0.05; else if (purchase > 750) discountRate = 0.

A network engineer is interested in obtaining specific information relevant to the operation of both distribution and access layer cisco devices. which command provides common information relevant to both types of devices?

Which of the following is most likely to be a result of hacking? Group of answer choices slowing of network speed certain Web sites being censored for hurting sentiments pop-up ads appearing frequently small amounts of spam in a user's inbox an

Which of these number systems uses the most unique characters? A binary B decimal C hexadecimal