TCC Computer Proficiency Exam with all Correct & 100%
Verified Answers |Actual Complete Exam |Already
Graded A+ (Just Released)
Mainframe ✔Correct Answer-Large full-size computer, not for home use (mostly in early years
of computers)
Personal computers ✔Correct Answer-Desktop, or microcomputers, invented in the late-
1970s
Computers of the past ✔Correct Answer-Large, slow, produced a lot of heat, not very reliable
Computers today ✔Correct Answer-Smaller, faster, more reliable, less expensive
Input ✔Correct Answer-Data to be processed
Input devices ✔Correct Answer-Equipment used for inputting data (e.g., a keyboard)
Output devices ✔Correct Answer-Equipment used for outputting data (e.g., printer)
Computer errors ✔Correct Answer-Can be traced back to human errors
GIGO ✔Correct Answer-Garbage in = Garbage out
Network ✔Correct Answer-Linking two or more computers together, thus sharing resources
Hardware ✔Correct Answer-Physical equipment of a computer system
Software ✔Correct Answer-Programs that are used on a computer (e.g., Microsoft Office -
Word, Excel, etc.)
Internet ✔Correct Answer-A world-wide network of networks
Download ✔Correct Answer-Transferring a file from a distant computer to your own
computer
Upload ✔Correct Answer-Transferring a file from your own computer to a distant computer
Homepage ✔Correct Answer-The beginning page of a website
WWW ✔Correct Answer-"Word-wide web"
,A global connection of networks ✔Correct Answer-URL
Uniform resource locater ✔Correct Answer-HTTP
Hypertext transfer protocol ✔Correct Answer-E-mail attachment
A file that travels along with an e-mail message ✔Correct Answer-HTML
Hypertext markup language (for web page design) ✔Correct Answer-Microsecond
Millionth of a second (computer speed) ✔Correct Answer-Nanosecond
Billionth of a second (computer speed) ✔Correct Answer-RAM
Random access memory (work area where info is temporarily stored) ✔Correct Answer-
Device
Equipment for inputting and/or outputting ✔Correct Answer-Media
Material on which data may be recorded ✔Correct Answer-Disk, tape, flash drive
Hard copy ✔Correct Answer-Printout/permanent record of information
Soft copy ✔Correct Answer-Screen output, temporary record of information
Read/write heads ✔Correct Answer-Reading: "playback"
Writing: "recording" ✔Correct Answer-Resolution
Monitor's clarity ✔Correct Answer-Application software
User unique programs (Microsoft Word, Excel) ✔Correct Answer-Operating system
Supervisory programs (Windows) ✔Correct Answer-Word processing
Computer activities primarily involving the manipulation of "text" ✔Correct Answer-Character
enhancements
Bolding, italicizing, underlining ✔Correct Answer-Formatting
Document's appearance ✔Correct Answer-Block movement
Highlighting before performing an action like deleting ✔Correct Answer-Word wrap
,Cursor automatically goes back to the beginning of a line ✔Correct Answer-Spreadsheet
Electronic grid (columns and rows) for working with primarily numeric data ✔Correct Answer-
Cell
Single location on a spreadsheet ✔Correct Answer-Label
An identifier (such as a heading) ✔Correct Answer-Column
Vertical area (column A, column B, etc) ✔Correct Answer-Row
Horizontal area (row 1, row 2, etc) ✔Correct Answer-Formula
Math expressions on spreadsheets using symbols like */^+- ✔Correct Answer-Replication
Copying cells ✔Correct Answer-Recalculation
Contents of a cell in a formula changed, results changed accordingly ✔Correct Answer-Bit
Binary digit (0 and 1) where zero stands for electricity off and one for electricity on ✔Correct
Answer-Byte
A set of adjacent bits operated on as a unit ✔Correct Answer-Binary
A 2-digit number system ✔Correct Answer-EBCDIC
Eight-bit coding system ✔Correct Answer-ASCII
A 7-bit coding system ✔Correct Answer-Microprocessor
Entire computer on a chip ✔Correct Answer-Root directory
Main directory of a drive ✔Correct Answer-Directory
Subdivision of the root ✔Correct Answer-Field
Smallest unit of data to be processed (name field, age field) ✔Correct Answer-Record
Group of related fields ✔Correct Answer-File
Group of related records ✔Correct Answer-Database
Group of interrelated files ✔Correct Answer-File extension
, Shows type of file (.wd for Word document) ✔Correct Answer-Primary
Short-term storage ✔Correct Answer-Secondary
Long-term storage ✔Correct Answer-Save
Transfer a file from primary to secondary ✔Correct Answer-Save as
Allows user to give a new name to an existing file ✔Correct Answer-Software pack
comprises a collection of updates, fixes, or enhancements to a software program in a single
installable package ✔Correct Answer-Graphics card
a printed circuit board that controls the output to a display screen ✔Correct Answer-Analog
a computer that operates with numbers represented by directly measurable quantities (such as
voltages or rotations) ✔Correct Answer-Peripheral
able to be attached to and used with a computer, although not an integral part of it ✔Correct
Answer-considered as a unit of memory size
American Standard Code for Information Interchange, a set of digital codes representing letters,
numerals, and other symbols, widely used as a standard format in the transfer of text between
computers ✔Correct Answer-Computer programs
a collection of instructions that performs a specific task when executed by a computer
✔Correct Answer-Mosaic
the first multimedia browser for the web ✔Correct Answer-Worm
a standalone malware computer program that replicates itself in order to spread to other
computers ✔Correct Answer-Machine language
a computer programming language consisting of binary or hexadecimal instructions that a
computer can respond to directly ✔Correct Answer-Phishing
the fraudulent practice of sending emails purporting to be from reputable companies in order
to induce individuals to reveal personal information ✔Correct Answer-Duplex printing
printing of a sheet of paper on both sides automatically ✔Correct Answer-Virus
a piece of code that is capable of copying itself and typically has a detrimental effect, such as
corrupting the system or destroying data ✔Correct Answer-Security holes
Verified Answers |Actual Complete Exam |Already
Graded A+ (Just Released)
Mainframe ✔Correct Answer-Large full-size computer, not for home use (mostly in early years
of computers)
Personal computers ✔Correct Answer-Desktop, or microcomputers, invented in the late-
1970s
Computers of the past ✔Correct Answer-Large, slow, produced a lot of heat, not very reliable
Computers today ✔Correct Answer-Smaller, faster, more reliable, less expensive
Input ✔Correct Answer-Data to be processed
Input devices ✔Correct Answer-Equipment used for inputting data (e.g., a keyboard)
Output devices ✔Correct Answer-Equipment used for outputting data (e.g., printer)
Computer errors ✔Correct Answer-Can be traced back to human errors
GIGO ✔Correct Answer-Garbage in = Garbage out
Network ✔Correct Answer-Linking two or more computers together, thus sharing resources
Hardware ✔Correct Answer-Physical equipment of a computer system
Software ✔Correct Answer-Programs that are used on a computer (e.g., Microsoft Office -
Word, Excel, etc.)
Internet ✔Correct Answer-A world-wide network of networks
Download ✔Correct Answer-Transferring a file from a distant computer to your own
computer
Upload ✔Correct Answer-Transferring a file from your own computer to a distant computer
Homepage ✔Correct Answer-The beginning page of a website
WWW ✔Correct Answer-"Word-wide web"
,A global connection of networks ✔Correct Answer-URL
Uniform resource locater ✔Correct Answer-HTTP
Hypertext transfer protocol ✔Correct Answer-E-mail attachment
A file that travels along with an e-mail message ✔Correct Answer-HTML
Hypertext markup language (for web page design) ✔Correct Answer-Microsecond
Millionth of a second (computer speed) ✔Correct Answer-Nanosecond
Billionth of a second (computer speed) ✔Correct Answer-RAM
Random access memory (work area where info is temporarily stored) ✔Correct Answer-
Device
Equipment for inputting and/or outputting ✔Correct Answer-Media
Material on which data may be recorded ✔Correct Answer-Disk, tape, flash drive
Hard copy ✔Correct Answer-Printout/permanent record of information
Soft copy ✔Correct Answer-Screen output, temporary record of information
Read/write heads ✔Correct Answer-Reading: "playback"
Writing: "recording" ✔Correct Answer-Resolution
Monitor's clarity ✔Correct Answer-Application software
User unique programs (Microsoft Word, Excel) ✔Correct Answer-Operating system
Supervisory programs (Windows) ✔Correct Answer-Word processing
Computer activities primarily involving the manipulation of "text" ✔Correct Answer-Character
enhancements
Bolding, italicizing, underlining ✔Correct Answer-Formatting
Document's appearance ✔Correct Answer-Block movement
Highlighting before performing an action like deleting ✔Correct Answer-Word wrap
,Cursor automatically goes back to the beginning of a line ✔Correct Answer-Spreadsheet
Electronic grid (columns and rows) for working with primarily numeric data ✔Correct Answer-
Cell
Single location on a spreadsheet ✔Correct Answer-Label
An identifier (such as a heading) ✔Correct Answer-Column
Vertical area (column A, column B, etc) ✔Correct Answer-Row
Horizontal area (row 1, row 2, etc) ✔Correct Answer-Formula
Math expressions on spreadsheets using symbols like */^+- ✔Correct Answer-Replication
Copying cells ✔Correct Answer-Recalculation
Contents of a cell in a formula changed, results changed accordingly ✔Correct Answer-Bit
Binary digit (0 and 1) where zero stands for electricity off and one for electricity on ✔Correct
Answer-Byte
A set of adjacent bits operated on as a unit ✔Correct Answer-Binary
A 2-digit number system ✔Correct Answer-EBCDIC
Eight-bit coding system ✔Correct Answer-ASCII
A 7-bit coding system ✔Correct Answer-Microprocessor
Entire computer on a chip ✔Correct Answer-Root directory
Main directory of a drive ✔Correct Answer-Directory
Subdivision of the root ✔Correct Answer-Field
Smallest unit of data to be processed (name field, age field) ✔Correct Answer-Record
Group of related fields ✔Correct Answer-File
Group of related records ✔Correct Answer-Database
Group of interrelated files ✔Correct Answer-File extension
, Shows type of file (.wd for Word document) ✔Correct Answer-Primary
Short-term storage ✔Correct Answer-Secondary
Long-term storage ✔Correct Answer-Save
Transfer a file from primary to secondary ✔Correct Answer-Save as
Allows user to give a new name to an existing file ✔Correct Answer-Software pack
comprises a collection of updates, fixes, or enhancements to a software program in a single
installable package ✔Correct Answer-Graphics card
a printed circuit board that controls the output to a display screen ✔Correct Answer-Analog
a computer that operates with numbers represented by directly measurable quantities (such as
voltages or rotations) ✔Correct Answer-Peripheral
able to be attached to and used with a computer, although not an integral part of it ✔Correct
Answer-considered as a unit of memory size
American Standard Code for Information Interchange, a set of digital codes representing letters,
numerals, and other symbols, widely used as a standard format in the transfer of text between
computers ✔Correct Answer-Computer programs
a collection of instructions that performs a specific task when executed by a computer
✔Correct Answer-Mosaic
the first multimedia browser for the web ✔Correct Answer-Worm
a standalone malware computer program that replicates itself in order to spread to other
computers ✔Correct Answer-Machine language
a computer programming language consisting of binary or hexadecimal instructions that a
computer can respond to directly ✔Correct Answer-Phishing
the fraudulent practice of sending emails purporting to be from reputable companies in order
to induce individuals to reveal personal information ✔Correct Answer-Duplex printing
printing of a sheet of paper on both sides automatically ✔Correct Answer-Virus
a piece of code that is capable of copying itself and typically has a detrimental effect, such as
corrupting the system or destroying data ✔Correct Answer-Security holes
