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WorksheetsPIT - Mod 2 Lesson 3: Digital Data Vocab Quiz
Total questions: 13
Worksheet time: 16mins
A numbering system that uses ten digits, 0 through 9.
Hexidecimal System
Binary System
Octal System
Decimal System
A numbering system that uses two digits, 0 and 1.
Octal System
Hexadecimal System
Binary System
Decimal System
A numbering system that uses sixteen digits, 0 through 9, and A through F.
Hexadecimal System
Binary System
Octal System
Decimal System
The smallest unit of digital information, represented by a 1 or 0.
Byte
Bit
Kilobyte
Kilobit
A group of eight bits joined together.
Octabit
Kilobit
Byte
Encoded Integer
A physical signal, such as text, numbers, graphics, or sound, interpreted by converting it into binary numbers.
Digital Data
he representation of integers using a group of bytes. Normally, one bit in one of the byes represents the sign, 1 for negative and 0 for positive. The remaining 31 bits are used to encode the number itself using binary digits.
Encoded Integers
The representation of text by assigning a unique binary code to each character.
Encoded Text
The speed at which a computer processes information, as measured by the number of cycles per second (Hertz) that the computer's CPU operates at. Processor speed is measured in kilohertz, megahertz, and gigahertz.
Processing Speed
The measurement in bits per second that information is transferred through a network from one computer to another. Throughput is measured in Kbps (kilobits per second), Mbps (megabits per second), and Gbps (gigabits per second).
Throughput
The most common format for text files in computers on the internet where each character is represented by a unique 7-bit binary code.
Unicode
Encoded Text
ASCII
Encoded Integer
An international 16-bit encoding standard that accommodates character sets from multiple languages, with each letter, digit, or symbol being assigned a unique numeric value.
ASCII
Encoded Text
Encoded Integers
Unicode
Formed by eight bits or data.
Byte
Formed by 1000 bytes.
Kilobyte (KB)
Formed by 1,000,000 bytes
Megabyte (MB)
Formed by 1000,000,000 bytes
Gigabyte (GB)
Formed by 1,000,000,000,000 bytes
Terabyte
Storage working space while the computer is running
Storage Space
Processing Speed
System Memory
Throughput
Match the following Binary to Decimal
00101111
47
10101011
171
10000011
131
11100011
227
01110001
113
Match the following Binary to Decimal
01111000
120
11110010
242
10010010
146
00010010
18
00101110
46
Match the following Binary to Hex
1110
E
1011
B
0111
7
1001
9
1101
D
