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two - 🧠ANSWER ✔✔The number base of the binary number system.
four - 🧠ANSWER ✔✔Possible values can be created with only 2 bits
pixel - 🧠ANSWER ✔✔A single tiny dot, or square, of color in a digital
image.
byte - 🧠ANSWER ✔✔The smallest useable unit of data in a computer.
Usually 8 bits.
compression - 🧠ANSWER ✔✔The process of reducing a file's size by
removing data.
abstraction - 🧠ANSWER ✔✔A general representation of something more
complex
metadata - 🧠ANSWER ✔✔Data about Data
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ALL RIGHTS RESERVED
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, bit - 🧠ANSWER ✔✔The smallest unit of data - can take the value of '0' or
'1', alternatively expressed as 'false' or 'true'.
IP Address - 🧠ANSWER ✔✔A unique numerical identifier assigned to each
device participating in a computer network.
DNS - 🧠ANSWER ✔✔A database which keeps track of computer names
and their corresponding IP address on the internet.
routing - 🧠ANSWER ✔✔The process of selecting the best path in a
network.
Universal Resource Locator (URL) - 🧠ANSWER ✔✔An easy-to-remember
address for calling a web page (like www.code.org).
HyperText Transfer Protocol (HTTP) - 🧠ANSWER ✔✔The protocol used
for transmitting web pages over the Internet.
Bandwidth - 🧠ANSWER ✔✔Transmission capacity measure by bit rate.
Abstraction - 🧠ANSWER ✔✔Reducing information and detail to focus on
essential characteristics.
Packets - 🧠ANSWER ✔✔Small chunks of information that have been
carefully formed from larger chunks of information.
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY STATEMENT.
ALL RIGHTS RESERVED
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