What do text messages, web pages and videos have in common?

They are all made up of long sequences of bits.

What was the purpose of UNICODE.

To create one Universal Encoding Scheme.

ASCII is an acronym that stands for:

American Standard Code Information Interchange

studbud

Representing Numbers and Letters with Binary #4

20 termsStudBud Administration167 plays

Today, we’re going to take a look at how computers use a stream of 1s and 0s to represent all of our data - from our text messages and photos to music and webpages.

Flashcards20 cardsFPractice quizPHost liveL

Questions 20

Answers

1
What do text messages, web pages and videos have in common?
They are all made up of different deci formats
They are all made up of long sequences of bits.
None of he above
Both options 1 and 2.
2
The acronym BIT came from what words?
Boolean Directory
Binary Digit
Board Dictator
Backup Device
3
In Boolean Algebra their are how many binary values?
1
2
3
4
4
1 Giga byte represents how many bytes?
1 million
1 billion
1 trillion
1 hundred
5
How many bytes does it take to type the word CAT on the computer?
24
32
3
8
6
What does this binary number in the picture to the right represent?
159
167
183
221
7
Computers must label locations in their memory known as what?
addresses
closets
boxes
cabinets
8
Who was Francis Bacon?
Both options 1 and 2.
Used a 5-bit code sequence to encode secret messages.
None of the above.
An English Writer
9
The eighth bit in a byte is called what?
Party Bit
Parity Bit
Panic Bit
Pictorial Bit
10
What is it called when 8 bits are placed together to form a code?
Point
Number
Letter
Byte
11
The decimal system uses how many numbers?
10
8
2
4
12
Floating Point Numbers are considered to be a what?
Decimal Point Number
None of the above.
Both options 1 and 2.
Whole Number
13
The ability to universal exchange information is called what?
Distribution
Swap
Maneuver
Interoperability
14
Eight Kilo byte represents how many bytes on a hard drive?
8,000
800
80,000
800,000
15
What was the purpose of UNICODE.
To create one Universal Encoding Scheme.
None of the above.
To store more bytes on a computer
To create faster computers.
16
What is another Japanize word for "SCRAMBLED TEXT"
Mojibake
None of the above.
Emoji
Both options 1 and 2.
17
How many bits does it take to type the word DOG on the computer?
32
8
24
3
18
Base Ten Notation is also called what?
Hexadecimal Notation
Decimal Notation
Binary Notation
Floating Point Notation
19
Each Binary Digit is called a?
Bit
Point
Byte
Fraction
20
ASCII is an acronym that stands for:
Artificial Statistical Command Intelligence
American Standard Code Information Interchange
Amour Strength Code Information Intercept
Amateur Secondary Code Instructional Institution

Representing Numbers and Letters with Binary #4 Flashcards | StudBud