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WorksheetsUnit 3 - Data
Total questions: 60
Worksheet time: 44mins
What are raw items that can be processed and presented in meaningful ways?
Annuals
Bi-annuals
Computers
Data
What types of data need to be protected?
Confidential
Secret
All data
Customer data
Which of the following requires backups?
OSs
Hardware
Data
All of the above
Security breaches decrease over time due to improved technology.
True
False
Which is an example of data and not information?
Profits have gone up since last month
Clara's phone number is 567-321-4567
Florida's defense does better in warmer weather
Tuesday night customers leave the best tips at a local restaurant
Which is an example of data and not information?
January is typically colder than June
First period performed better than third period on the exam
Gas seems to be cheaper this month than last month
Tony made $56.72 from selling his painting
Which is an example of information and not data?
The apple costs $1.32
Apples have been selling more than the oranges and bananas
Bananas have a profit of $25 per banana sold
Which is an example of information and not data?
Shane did better versus left handed batters than he did versus right handed batters
Shane threw 98 pitches total, 50 were strikes while 48 were balls
Shane's fastest pitch was 96 mph
Shane stuck out 4 batters last night
What is a binary digit?
A two digit numeral
An "a" or a "b"
A zero or one
The scientific term for toe
A ______ is comprised of eight binary digits.
byte
bit
nibble
word
What units are used to measure disk capacity?
Liters
RAM
Bytes
Kbps
Of the following, which is the largest?
Megabyte
Terabyte
Kilobyte
Gigabyte
Which of the following is true?
A gigabyte is 1024 megabytes
A megabyte is 1024 gigabytes
A gigabyte is 1000 megabytes
A megabyte is 1000 gigabytes
Which of the following is approximately 1,000,000 bytes?
Millibyte
Kilobyte
Megabyte
Gigabyte
Exactly how many GB are in a TB?
1000 GB
1024 GB
500 GB
2048 GB
Exactly how many bits are in a Byte?
8 bits
10 bits
16 bits
20 bits
Approximately how many bytes are in a Gigabyte?
1,000 bytes
1,000,000 bytes
1,000,000,000 bytes
1,000,000,000,000 bytes
A Terabyte is larger than a Petabyte.
True
False
What is the term used for a stand-in for the various commands that make up a program?
Temp files
Quasi-code
Pseudo code
Faux code
Which of the following is NOT true regarding flowcharts?
They are a diagram of the general processes involved in a program.
They are graphically laid out
They require the ability to read/write code
They can loop back to previous steps
Which logic statement is the building block for other programming logic?
If/Then
For
While
Loop
What is another name for a "series of steps" in a flowchart?
Loops
Branches
Sequence
Code
______ occurs when one part of the program is run or skipped based on the condition stated in an if/then statement.
Switching
Branching
Skipping
Looping
Splitting
______ is when a process (or sub-process) repeats continually until a condition is met (or not met).
If/Then
Looping
Branching
Repetition
This symbol represents the beginning/end of a flow chart.
Oval
Rectangle
Arrow
Diamond
This symbol represents the path/direction of a flow chart.
Oval
Rectangle
Arrow
Diamond
This symbol represents the processes of a flow chart.
Oval
Rectangle
Arrow
Diamond
______ is a series of commands that are unique and specific to the processor executing the code.
Machine code
Assembly language
High-level language
Bytecode
Which of the following is NOT a type of programming language?
Compiled
Query
Cache
Assembly
Why are some programming languages referred to as "high level"?
They're significantly more difficult to learn
Only individuals in senior executive positions are required to know it
They must be translated to an assembly language before becoming machine code
Users must know prerequisite computer languages before attempting to learn
A(n) ______ is any programming or coding language that is not compiled before running.
Interpreted language
Compiled language
Machine language
Assembly language
Python, JavaScript, or Perl are all examples of ______.
Scripting languages
Database management systems
Operating systems
Web browsers
HTML, XML, and LaTeX are all examples of ______.
Markup languages
Programming languages
Database systems
Operating systems
What is a text listing of commands to be compiled or assembled into an executable computer program?
Source code
Uncompiled code
Preassembly code
Programmable data
______ have their code run through a compiler.
Interpreted languages
Compiled languages
Query languages
Assembly languages
A(n) ______ is used to request data resources from a database or information system.
Interpreted language
Compiled language
Query language
Assembly language
Which of the following is NOT a term used with intellectual property protection?
Patent
Invention
Copyright
Trademark
A _____ is a unique design that identifies a product or company.
Trademark
Patent
Invention
Copyright
Logo
A _____ serves to protect original works of authorship.
Patent
Invention
Copyright
Trademark
A _____ is limited duration property rights relating to an invention.
Patent
Invention
Copyright
Trademark
What is a unique mark that identifies a service?
ID Ver.
Watermark
Service mark
None of the above
What does USPTO stand for?
United States Postal and Transit Office
United States Postal and Transport Office
United States Patent and Trademark Office
United States Patent Transit Office
Which of the following does not expire?
Patent
Copyright
All of the Above
Which of the following lasts for the lifetime of the author, plus 70 years?
Patent
Invention
Copyright
Trademark
Which of the following lasts 15 or 20 years, depending on the specific type?
Patent
Invention
Copyright
Trademark
Storage is measured in ______.
bytes
bits
bytes per second
bits per second
Data transfer rates are measured in ______.
bytes
bits
bytes per second
bits per second
Which of the following is the correct abbreviation for kilobits per second?
kbps
Kbps
KBps
kBps
Which of the following is the fastest transfer rate?
1 bps
10 Mbps
3 Kbps
1 Gbps
Which of the following stands for bits per second?
Bps
bps
Gbps
GBps
What is the exact speed of Gbps?
8 bps
1,024 bps
1,024 Kbps
1,024 Mbps
Kbps is faster than Mbps.
True
False
Tbps is faster than Mbps.
True
False
1,000,000 bps is approximately how fast?
Mbps
Tbps
Kbps
Gbps
Approximately how fast is the data transfer rate of Tbps?
1,000 bps
1,000,000 bps
1,000,000,000 bps
1,000,000,000,000 bps
Which of the following is a type of volatile memory?
Hard Drive
RAM
SSD
CD-ROM
Which of the following is an example of a high-level programming language?
Assembly
Python
Machine Code
Binary
Which of the following is used to uniquely identify a computer on a network?
IP Address
MAC Address
URL
Domain Name
59.
Answer the questions below after watching the video
Did you watch the entire video attentively?
Yes
No
my attention span is less than 2 minutes
When did the War of 1812 take place?
(a)
