FiltersDone

Question type

Essay

Multiple Choice

Short Answer

True False

Matching

Exam 1: Introduction to Computers and the Internet

Show Answer

Share

---

All types

Filters

Study FlashcardsPractice ExamLearn

Question 31

Multiple Choice

Review LaterAdd Note

Review Later

Integrated circuits incorporate many _____ on a single tiny silicon chip, making computers smaller and more reliable.

A) transistors and electronic circuits
B) batch files and algorithmic circuits
C) arrays and bitmap circuits
D) metafiles and mnemonic circuits

Correct Answer

verified

Show Answer

Question 32

Multiple Choice

Review LaterAdd Note

Review Later

Which of the following statements is true of supercomputers?

A) They have enormous processing power.
B) They can process multiple applications simultaneously.
C) They are setup in simulated environments on a single server.
D) They do not facilitate faster research breakthroughs.

Correct Answer

verified

Show Answer

Question 33

Short Answer

Review LaterAdd Note

People who use computers to perform tasks or obtain information are known as _________. A)computer programmers B)systems analysts C)end users D)operations personnel

_________ is a collection of eye and vision problems, including eyestrain or eye fatigue, dry eyes, burning eyes, light sensitivity, and blurred vision. A)Repetitive stress injuries (RSIs) B)Carpal tunnel syndrome (CTS) C)Computer vision syndrome (CVS) D)De Quervain's tendonitis

Sandy is a computer professional who writes instructions for computers to perform specific tasks. Sandy is a(n) _________. A)analyst B)programmer C)operator D)designer

Randy, an entrepreneur, has designed a trademark for his new business. He has claimed his trademark but has not registered it with the U.S. Patent and Trademark Office (USPTO), and so he should use the mark ^TM.

_____, the largest and most well-known computer network in the world, is a network of networks because it consists of a vast collection of networks that can access each other.

Which of the following statements is true of servers?

Identify an accurate statement about embedded computers.

The physical parts of a computer are called software.

Identify a true statement about mainframe computers.

Trademarks are the standards of moral conduct that guide a business's policies, decisions, and actions.

Identify the computer that generally runs one program at a time as fast as possible.

Susan, an archeological research student, browses sources online for her thesis. To conduct a search, she types one or more words into the search box on a search site, and a list of links to Web pages matching her search criteria is displayed. The words Susan uses are referred to as _________. A)keywords B)snippets C)codewords D)passwords

Steve, a senior architect, has to design a work environment for the people who work in the office, including properly adjusting furniture and hardware. Which of the following should Steve make use of to set up a safe and effective workspace?

One recent focus for _________ is ensuring that they can handle new and emerging needs, such as having the computational power to process data from smart meters and having the ability to run mobile and social networking applications. A)minicomputers B)mainframe computers C)portable computers D)desktop computers

_________ components can be internal (located inside a computer) or external (located outside a computer and connected to a computer via a wired or wireless connection). A)Hardware B)Software C)Data D)Instruction

Rita, a computer science student, studies about servers with her friend. They learn about a trend that stores each user's desktop environment on a server and delivers it to each individual via any authorized device. Which of the following trends is discussed in this scenario?

Roger, a budding author, completes a manuscript and sends it to various publishers. He copyrights his work so that it will not be copied by others. For how long will the copyright cover Roger's work?

Case 1-2 Bruce, a freelance Web designer, has signed a contract to design a Web site for Glenvalley Corporation. He has been told that the Web site will only provide company specifics, the products they develop, the company founders, and the contact details; and no financial transactions would happen on the Web site. Which of the following email addresses should Bruce use to update in the "Contact Us" tab of the Web page?