Unit 3 Flashcards
1
Q
To what image format does lossy compression compress?
A
.JPEG
2
Q
Why use Hexadecimal than Binary?
A
-For humans to understand easier.
3
Q
ASCII bits and total characters
A
7 bits and 128 characters can be represented
4
Q
Why Unicode than ASCII
A
Can represent more characters as it uses a minimum of 16 bits
