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WorksheetsBusiness Operations and Technology Ch 11 Test
Total questions: 35
Worksheet time: 19mins
Most businesses use only one type of computer software.
True
False
A database is an organized collection of information with items that are related in some way to one another.
True
False
The location where a spreadsheet column and row intersect is called a cell.
True
False
The smallest unit of computer memory capacity is the nibble.
True
False
CDs, DVDs, and magnetic tapes are all examples of primary storage.
True
False
The use of computers in service industries lags far behind the level of computer use in other sectors of the economy.
True
False
The term e-commerce refers to conducting business transactions using the Internet or other technology.
True
False
Robots can perform simple mechanical tasks, but they cannot see, hear, smell, and feel.
True
False
Computers have become a key homework tool for students.
True
False
In order to use a computer most effectively, you need to know how to program it.
True
False
The physical elements of a computer system are called the
hardware.
software.
memory.
processing units
The largest and best-known computer network in the world is
the World Wide Web.
the intranet.
the hypernet.
the Internet.
Which of the following is NOT an input device on a computer system?
mouse
.
keyboard
joystick
.
the CPU
The most commonly used operating system software is
Linux.
Microsoft Word.
Photoshop.
Windows.
A computer ____________________ is a system of letters, words, numbers, and symbols used to communicate with a computer.
system
program
network
language
An organization’s reports, letters, and memos are usually created with
database software.
spreadsheet software.
word processing software.
graphics software
Companies typically use desktop publishing software to produce
alphabetized customer lists.
newsletters, brochures, and booklets.
financial calculations.
all of the above
A byte consists of ____________________ bits.
80
1,024
4
8
Which of the following represents the LARGEST computer memory capacity?
kilobyte
gigabyte
terabyte
megabyte
Which type of computer output includes processing results displayed on a computer monitor or in a printed report?
text output
video output
graphics output
audio output
Gathering, analyzing, and storing data and reporting results are the components of a(n)
CPU.
MIS.
LAN.
RAM.
Financial institutions, government agencies, and customers are all examples of
internal data sources.
primary data sources.
external data sources.
secondary data sources
The final step in the operation of the MIS is
.
obtain facts, figures, and other data.
distribute data to decision makers.
update data files as needed
process, analyze, and organize data.
A plastic card with a silicon chip that stores information such as your credit history or medical information is called a(n
debit card.
smart card.
credit card.
ID card.
The online company eBay is an example of which e-commerce model?
B2B
C2C
B2C
C2B
Which of the following workers would probably be LEAST likely to telecommute?
an auto mechanic
a website designer
a sales representative
a writer
The use of technology to create product styles and designs is called
a.
computer-aided design.
artificial intelligence
computer-assisted instruction.
robotics.
Workers who are unemployed because of changing job conditions are known as ____________________ workers.
displaced
disabled
downsized
deleted
A computer ____________________ is program code hidden in a system that can later do damage to software or stored data.
geek
virus
spam
pirate
Thieves have obtained information about Martina online and applied for a credit card in her name. They also accessed her bank account. Martina has been the victim of
an expert system
piracy.
artificial intelligence
identity theft.
An input device, processing unit, memory and storage, and a(n) (a) device are the four basic components of a computer system.
A local computer network, often called a(n) , (a) is an organization’s private computer network.
The central (a) unit is the control center or “brain” of a computer system.
__________software refers to programs that perform specific tasks such as word processing or accounting
application
gui
operating system
XBox
Slide shows are usually created with software, which allows a speaker to show text, data, photos, and other visuals.
spreadsheet software
application software
presentation software
database
