6. Encryption
9th Grade
•39 Qs
Similar activities
G10 Ch 8 IGCSE ICT Security
9th - 10th Grade
•40 Qs
2.1 PLTW Data Diligence
9th Grade
•37 Qs
Unit 4 Review
9th - 12th Grade
•35 Qs
Intro to IT Ch 10 Quiz Review
9th - 12th Grade
•34 Qs
End of rotation - Cryptography and Networks
8th - 9th Grade
•41 Qs
2019 Review - III, IGCSE CS 0478 - dfm
9th - 12th Grade
•42 Qs
AP CSP Practice
9th - 12th Grade
•40 Qs
J277 1.2.4 Sound/Image Representation
8th - 12th Grade
•42 Qs
6. Encryption
Quiz
•
Computers
•
9th Grade
•
Easy
M Ellis
Used 2+ times
FREE Resource
39 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A marker used to identify a run length in data to reduce the file size further is called a?
Flag
Bit
Metadata
Ratio
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What term describes when every single bit of data that was originally in the file remains?
Lossy
Lossless
Compression
Encoding
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
File compression that results in lost data and quality from the original version is known as?
Lossless
Metadata
Lossy
Encoding
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the process of reducing file size called?
Encoding
Metadata
Compression
Ratio
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A set of data that describes and gives information about other data is known as?
Bit
Metadata
Flag
Ratio
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the term "Joint Photographic Experts Group," what does "Experts" refer to?
Encoding
Metadata
Experts
Compression
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The smallest unit in computer science is called a?
Flag
Bit
Ratio
Encoding
Create a free account and access millions of resources
Similar Resources on Wayground
40 questions
GCSE (9–1) CS 1.3 Networks, connections & protocols
Quiz
•
9th - 11th Grade
35 questions
CompTIA Tech Plus Review QUIZ
Quiz
•
9th Grade
34 questions
GCSE Unit 2.3 - Producing Robust Programs
Quiz
•
9th Grade
36 questions
Nat 5 Computer Systems Revision
Quiz
•
9th - 10th Grade
40 questions
Understanding Security and Maintenance
Quiz
•
8th Grade - University
35 questions
Networks and Computing for Year 9
Quiz
•
9th - 12th Grade
35 questions
ASK: Ting 3: BAB 2: Perwakilan Data
Quiz
•
9th Grade
42 questions
2019 Review - III, IGCSE CS 0478 - dfm
Quiz
•
9th - 12th Grade
Popular Resources on Wayground
55 questions
CHS Student Handbook 25-26
Quiz
•
9th Grade
10 questions
Afterschool Activities & Sports
Quiz
•
6th - 8th Grade
15 questions
PRIDE
Quiz
•
6th - 8th Grade
15 questions
Cool Tool:Chromebook
Quiz
•
6th - 8th Grade
10 questions
Lab Safety Procedures and Guidelines
Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns
Quiz
•
3rd Grade
20 questions
Bullying
Quiz
•
7th Grade
18 questions
7SS - 30a - Budgeting
Quiz
•
6th - 8th Grade