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X. Summary Quiz

Authored by A Colley

Computers

10th Grade

Used 14+ times

X. Summary Quiz
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33 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the hex number 4A in binary?

0100 1110

0100 1010

0010 1100

1000 1010

0110 1000

2.

FILL IN THE BLANK QUESTION

1 min • 1 pt

How many different combinations can I make with 3 bits?

3.

FILL IN THE BLANK QUESTION

1 min • 1 pt

A picture element is also known as a _____

4.

FILL IN THE BLANK QUESTION

1 min • 1 pt

length x height x colour _____ = image size

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

if O is 100 1111 in ASCII, what is T?

101 0100

010 0100

011 1111

110 0001

110 0000

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which has the most possible characters in it?

ASCII

Extended ASCII

Unicode

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Which character set includes emojis?

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