Question 1

The number 9 can be considered a character.

Accepted Answer

A) True 
 B)False

Question 2

MATCHING
Identify the letter of the choice that best matches the phrase or definition.
-Human-readable version of a program

Accepted Answer

A) Unicode 
B) identity theft 
C) ALU 
D) download 
E) source code
F)control unit
G)authentication protocol
H)case sensitive
I)memory
J)microchip
K)storage
L)password manager 
A) Unicode 
B) identity theft 
C) ALU 
D) download 
E) source code
F)control unit
G)authentication protocol
H)case sensitive
I)memory
J)microchip
K)storage
L)password manager

Question 3

The binary number 10 represents ____ in the decimal number system.

Accepted Answer

A)  1 
B)  2 
C)  10 
D)  100 
A)  1 
B)  2 
C)  10 
D)  100

Question 4

Storage is typically expressed as ____.

Accepted Answer

A)  bits 
B)  bytes 
C)  hertz 
D)  none of the above 
A)  bits 
B)  bytes 
C)  hertz 
D)  none of the above

Question 5

C,BASIC,COBOL,and Java are examples of ____ programming languages.

Accepted Answer

A)  low-level 
B)  computer 
C)  system 
D)  high-level 
A)  low-level 
B)  computer 
C)  system 
D)  high-level

Question 6

The concept that a series of instructions for a computing task can be loaded into memory is called a stored ____________________.

Accepted Answer

The answer of The concept that a series of instructions...

Question 7

Worldwide economic interdependence of countries that occurs as cross-border commerce increases and as money flows more freely among countries is ____________________.

Accepted Answer

The answer of Worldwide economic interdependence of countries that occurs...

Question 8

A compute-intensive problem runs on a ____.

Accepted Answer

A)  server 
B)  miniframe 
C)  supercomputer 
D)  super PC 
A)  server 
B)  miniframe 
C)  supercomputer 
D)  super PC

Question 9

MATCHING
Identify the letter of the choice that best matches the phrase or definition.
-Another name for integrated circuit

Accepted Answer

A) Unicode 
B) identity theft 
C) ALU 
D) download 
E) source code
F)control unit
G)authentication protocol
H)case sensitive
I)memory
J)microchip
K)storage
L)password manager 
A) Unicode 
B) identity theft 
C) ALU 
D) download 
E) source code
F)control unit
G)authentication protocol
H)case sensitive
I)memory
J)microchip
K)storage
L)password manager

Question 10

-As shown in the accompanying figure,the ____ fetches each instruction.

Accepted Answer

A)  RAM 
B)  instruction pointer 
C)  ALU 
D)  control unit 
A)  RAM 
B)  instruction pointer 
C)  ALU 
D)  control unit

Question 11

During the period from ____,computing was characterized by the Web,e-mail,multiplayer games,music downloads,and enormous software applications.

Accepted Answer

A)  1982-1985 
B)  1985-1990 
C)  1990-1995 
D)  1995-2010 
A)  1982-1985 
B)  1985-1990 
C)  1990-1995 
D)  1995-2010

Question 12

The results of statements that have been compiled are calledobjectcode._________________________

Accepted Answer

A) True 
 B)False

Question 13

A named collection of data that exists on a storage medium is known as (a)____.

Accepted Answer

A)  memory 
B)  file 
C)  file name 
D)  none of the above 
A)  memory 
B)  file 
C)  file name 
D)  none of the above

Question 14

Jim has just purchased a new computer and it has made him think about how it works. He is particularly interested in how information is processed and stored in his computer. He has come to you for help.
-Jim wants to know why a compiler converts all statements in a program at one time and places them into an object code.You tell him it is so that ____.

Accepted Answer

A)  the code is ready to execute 
B)  you can prevent the introduction of new errors 
C)  you can put it on a chip 
D)  none of the above 
A)  the code is ready to execute 
B)  you can prevent the introduction of new errors 
C)  you can put it on a chip 
D)  none of the above

Question 15

Free source projects promote copying,free distribution,peer review,and user modifications.

Accepted Answer

A) True 
 B)False

Question 16

Mike and Andre are discussing how quickly technology changes. They are discussing how it seems devices are merging to create new products especially in the technology field. They understand this is a process called convergence.
-Mike and Andre consider themselves average consumers when it comes to digital devices.In light of this,each of them could be expected to own more than ____ digital devices.

Accepted Answer

A)  7 
B)  12 
C)  13 
D)  24 
A)  7 
B)  12 
C)  13 
D)  24

Question 17

A(n) keylogger is a form of malicious code._________________________

Accepted Answer

A) True 
 B)False

Question 18

In the binary number system,2 is used to represent the value 2.

Accepted Answer

A) True 
 B)False

Question 19

A machine language instruction has two parts,the op code and the ____________________.

Accepted Answer

The answer of A machine language instruction has two parts,the...

Question 20

Digital devices can use ____ as a code to represent character data.

Accepted Answer

A)  ASCII 
B)  Extended ASCII 
C)  EBCDIC 
D)  all of the above 
A)  ASCII 
B)  Extended ASCII 
C)  EBCDIC 
D)  all of the above

The number 9 can be considered a character.

MATCHING Identify the letter of the choice that best matches the phrase or definition. -Human-readable version of a program

The binary number 10 represents ____ in the decimal number system.

Storage is typically expressed as ____.

C,BASIC,COBOL,and Java are examples of ____ programming languages.

The concept that a series of instructions for a computing task can be loaded into memory is called a stored ____________________.

Worldwide economic interdependence of countries that occurs as cross-border commerce increases and as money flows more freely among countries is ____________________.

A compute-intensive problem runs on a ____.

MATCHING Identify the letter of the choice that best matches the phrase or definition. -Another name for integrated circuit

-As shown in the accompanying figure,the ____ fetches each instruction.

During the period from ____,computing was characterized by the Web,e-mail,multiplayer games,music downloads,and enormous software applications.

The results of statements that have been compiled are calledobjectcode._________________________

A named collection of data that exists on a storage medium is known as (a)____.

Free source projects promote copying,free distribution,peer review,and user modifications.

A(n) keylogger is a form of malicious code._________________________

In the binary number system,2 is used to represent the value 2.

A machine language instruction has two parts,the op code and the ____________________.

Digital devices can use ____ as a code to represent character data.

Computer Hardware

Software

Operating Systems and File Management

Local Area Networks

The Internet

The Web and E-mail

Digital Media

The Computer Industry: History,Careers,and Ethics

Information Systems Analysis and Design

Databases

Computer Programming

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Exam 1: Computers and Digital Basics

The number 9 can be considered a character.

MATCHING Identify the letter of the choice that best matches the phrase or definition. -Human-readable version of a program

The binary number 10 represents ____ in the decimal number system.

Storage is typically expressed as ____.

C,BASIC,COBOL,and Java are examples of ____ programming languages.

The concept that a series of instructions for a computing task can be loaded into memory is called a stored ____________________.

Worldwide economic interdependence of countries that occurs as cross-border commerce increases and as money flows more freely among countries is ____________________.

A compute-intensive problem runs on a ____.

MATCHING Identify the letter of the choice that best matches the phrase or definition. -Another name for integrated circuit

-As shown in the accompanying figure,the ____ fetches each instruction.

During the period from ____,computing was characterized by the Web,e-mail,multiplayer games,music downloads,and enormous software applications.

The results of statements that have been compiled are calledobjectcode._________________________

A named collection of data that exists on a storage medium is known as (a)____.

Free source projects promote copying,free distribution,peer review,and user modifications.

A(n) keylogger is a form of malicious code._________________________

In the binary number system,2 is used to represent the value 2.

A machine language instruction has two parts,the op code and the ____________________.

Digital devices can use ____ as a code to represent character data.

Computer Hardware

Software

Operating Systems and File Management

Local Area Networks

The Internet

The Web and E-mail

Digital Media

The Computer Industry: History,Careers,and Ethics

Information Systems Analysis and Design

Databases

Computer Programming

Filters