FINAL REVIEW QUESTIONS/CHALLENGE

A _______ error occurs when the programmer uses an incorrect calculation or leaves out a programming procedure.

Antivirus programs protect computer systems from viruses or malicious programs. What type of software is this?

In addition to an Internet connection, users need browser software to easily display web pages.

The most common way to access the Internet is through _______.

"Background" software that helps the computer manage its own internal resources is called _______.

A standard desktop computer comes with an embedded operating system.

A compiler _______.

A financial budget would typically be created in what type of data file?

_______ of the system happens after the installation of software and hardware.

The most widely used input devices are monitors, printers, and keyboards.

The Internet and the web are the same.

Computers require direct current (DC) to power their electronic components and to represent data and instructions.

Digital photographs consist of thousands of dots, or _______, that form images.

General-purpose applications include all the following except:

Many apps are written for a particular type of mobile device and will not run on other types.

C++ is a procedural language that is widely used by today’s programmers.

In a network environment, the network server computer coordinates all communications between the other computers.

This operating system is widely used by servers on the web, mainframe computers, and very powerful personal computers.

HDMI ports make it possible to use a computer as a video jukebox or an HD video recorder.

Programming is also called _______ development.

Google Chrome is an example of a web _______.

Which of the following is not a function of the operating system?

A microcomputer smaller, lighter, and less powerful than a notebook, and a touch-sensitive screen, is called a _______.

In a database, primary keys are often used to link tables.

_______ is (are) an outline of the logic of the program that will be written.

Program maintenance involves ensuring that current programs are operating error-free, efficiently, and effectively.

Output devices are any hardware used to provide or to create output.

Most general-purpose applications use a(n) _______ that displays graphical icons to represent familiar objects.

"Wiki" comes from the Hawaiian word for _______.

Thermal printers use heat elements to produce images on heat-sensitive paper and are used at ATMs and gasoline pumps.

Which of the following is a collection of programs rather than a single program?

_______ programming techniques consist of top-down program design, pseudocode, flowcharts, and logic structures.

FireWire ports are used to connect keyboards, mice, printers, and storage devices.

What-if analysis is a very powerful and simple tool to test the effects of different assumptions in a spreadsheet.

Microsoft Access is an example of general-purpose application software.

Desktop, laptop, and tablet computers, and mobile devices are classified as _______.

This type of language uses natural languages to allow humans to communicate more directly to a computer.

Which of the following will not retain data after the computer is turned off?

Employee records, including names, ssn, and related information, would be stored in what type of data file?

Which of the following are two important components of the system unit?

The operating system allows the user to interact with application programs and computer hardware thru a user interface.

Cloud printers provide printing services to users without access to the Internet.

Functions, formulas, charts, and what-if analysis are common features of database management systems.

The most widely used handheld computers are _______.

Which part of an information system consists of the rules or guidelines for people to follow?

The electronic equivalent of a file cabinet is a _______.

Shared laser printers typically support color, are more expensive, and are used by a group of people.

In the URL "http://www.simnetonline.com," what is the domain name?

_______ languages can be run on more than one kind of computer.

The _______ compares your entry against its database and returns the result, a list of sites on that topic.

Which one of the following is not considered a form of secondary storage?

A(n) _______ is a program that provides modules of prewritten code.

This hardware houses most of the electronic components that make up a computer system.

The _______ approach to systems implementation is considered the riskiest.

The type of media that uses laser technology to store data and programs is _______.

What are the two major software types?

A web page typically contains _______, which contains the formatting instructions for displaying the web page.

The operating system is often referred to as the software environment or software _____.

The program coordinates computer resources, provides an interface between users and the computer, and runs applications.

_______ storage devices do not lose data or programs after the electrical power is turned off.