
Data Representation Images KS3

Quiz
•
Computers
•
6th - 8th Grade
•
Hard

Maheen Tahir
Used 2+ times
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are the individual elements in the image called?
Bits
Bytes
Pixels
Grids
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
There are 448 individual elements in this image. What is this number called?
Resolution
Colour Depth
Pixel Count
Binary Digits
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do the 4 binary digits, stored for each element, represent?
Image Resolution
Pixel Position
Colour Information
Grid Size
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the colour depth of this image?
2 bits
4 bits
8 bits
16 bits
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Based on your previous answer, how many different colours can there be in an image with these attributes?
2
4
8
16
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is the correct format for screen resolution?
Rows x Columns
Megapixels
Columns x Rows
Bits
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Camera resolution is usually specified using:
Pixels
Bits
Bytes
Megapixels
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