ITF Domain 1: IT Concepts and Terminology
Which setup would provide for the fastest speed?
16GB RAM at 2133 MHz
What is the number 2 in binary?
A. 0010
Exactly how many bits are in a Byte?
A. 8 bits
Which of the following equations is true in hexadecimal?
A. D - 9 = 4
What data type would best store a person's age in years?
A. Int
Which is an example of data driven meaningful reporting?
A. Last months profits show that the advertising is working
1,000,000 bps is approximately how fast?
A. Mbps
"______ simply means to provide information to an organization or individual to help them make an informed decision."
A. Meaningful reporting
A ______ is limited duration property rights relating to an invention.
A. Patent
What type of intellectual property protection lasts 15 or 20 years, depending on the specific type?
A. Patent
"Joseph" is an example of what data type?
A. String
Tbps is faster than Mbps.
A. True
Which is an example of a Unicode standard?
A. UTF-16
What is a standard for consistent encoding, representation, and handling of text?
A. Unicode
A ______ is comprised of eight binary digits.
A. byte
______ is comprised of eight binary digits.
A. byte
Storage is measured in ______.
A. bytes
Exactly how many GB are in a TB?
B. 1024 GB
What is a hertz?
B. A cycle per second
Which is an example of information and not data?
B. Apples have been selling more than the oranges and bananas
What is decimal math also known as?
B. Base 10
What data type is used for True/False?
B. Boolean
What is measured by Hertz?
B. Computing speeds of a computer
"What is the process of extracting information from a document and converting it into data readable by a computer?"
B. Data capture
"What examines the relationship between data items and can often be used to test web-based applications during load testing?"
B. Data correlation
Security breaches decrease over time due to improved technology.
B. False
Which is an example of data and not information?
B. First period performed better than third period on the exam
What data type would best store a person's bank account balance?
B. Float
What is the correct abbreviation for kilobits per second?
B. Kbps
Which is an example of information and not data?
B. Shane threw 98 pitches total, 50 were strikes while 48 were balls
Of the following, which is the largest?
B. Terabyte
f the following, which is the largest?
B. Terabyte
What is the current range for Unicode?
B. U+0000 to U+10FFFF
What stands for bits per second?
B. bps
What is the number 6 in binary?
C. 0110
How many Megahertz are in a Gigahertz?
C. 1,000 MHz
Approximately how many bytes are in a Gigabyte?
C. 1,000,000,000 bytes
The Intel 80386 chip supported up to ______ computing.
C. 32-bit
32-bit computers can handle numbers approximately how large?
C. 4 billion
What is the number 0101 in decimal?
C. 5
What is an array?
C. A container used to store items of the same type
What is a binary digit?
C. A zero or one
What types of data need to be protected?
C. All data
What does ASCII stand for?
C. American Standard Code for Information Interchange
Disk capacity is measured in what units?
C. Bytes
What units are used to measure disk capacity?
C. Bytes
What is the decimal number 13 in hexadecimal?
C. C
A ______ serves to protect original works of authorship.
C. Copyright
What type of intellectual property protection lasts for the lifetime of the author, plus 70 years?
C. Copyright
What data type has decimals?
C. Float
What is approximately 1,000,000 bytes?
C. Megabyte
What is a unique mark that identifies a service?
C. Service mark
What does a one-gigahertz clock mean?
C. Some number of bits can be manipulated at least one billion times per second
What data type would best store a username?
C. String
What type of intellectual property protection does not expire?
C. Trademark
What does USPTO stand for?
C. United States Patent and Trademark Office
Which computer component requires a separate cooling unit?
CPU
What does CPU stand for?
Central Processing Unit
What is an electronic device that processes information?
Computer
What is the fastest transfer rate?
D. 1 Gbps
What is the correct abbreviation for a one-megahertz clock?
D. 1 MHz
How many hertz are in a Megahertz?
D. 1,000,000 Hz
Approximately how fast is the data transfer rate of Tbps?
D. 1,000,000,000,000 bps
What is the exact speed of Gbps?
D. 1,024 Mbps
Which number is equivalent to 2^10?
D. 1024
What is the decimal number 7 in hexadecimal?
D. 7
A 64-bit CPU can handle numbers up to ______ (in decimal).
D. 8,446,744,073,709,551,615
What is ASCII?
D. A character encoding standard for electronic communication
Which is an example of data capture and collection?
D. All of the above
What is hexadecimal math also known as?
D. Base 16
What data type would best store the status of a light switch on/off?
D. Boolean
What are raw items that can processed and presented in meaningful ways?
D. Data
Which is not a step of making data-driven business decisions?
D. Gut Decisions
What does OCR stand for?
D. Optical Character Recognition
Which is an example of data and not information?
D. Tony made $56.72 from selling his painting
A ______ is a unique design that identifies a product or company.
D. Trademark
Which is an example of data and not information?
D. Tuesday night customers leave the best tips at a local restaurant
Data transfer rates are measured in ______.
D. bits per second
Kbps is faster than Mbps.
FALSE
Terabyte is larger than a Petabyte.
FALSE
What type of processing unit is a printer?
Output
The higher the amount of hertz, the faster a computer can process data.
TRUE
A gigabyte is 1024 megabytes
True
T, t, DELETE are all ASCII values
True
Z, p, ENTER area ll Unicode values?
True
Does data require backups?
Yes
Is a book an example of a physical product?
Yes
Is a monitor an example of an input device?
Yes
Is a newspaper, letter, or manuscript an example of a digital product?
No
What are some things that can be used for storage?
HDD, SSD, Flash Memory
What are the processes of a computer?
Input, Output, Storage, Processing
What is the difference between memory and storage?
Memory is for short-term data, storage is for long-term data
Can a printer, monitor, or mouse be used to capture data?
No
Is "Invention" a term used with intellectual property protection?
No
Is "Loc" a data type?
No