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WorksheetsComputer Hardware and Software Review
Total questions: 45
Worksheet time: 23mins
enables hardware creators to write one code and allow it to be used on a wide variety of operating systems
operating system
system call
block size
device driver
For the test, you will need to be able to convert to binary numbers from decimal and vise versa.
True
False (Pick true!)
For the test, you need to be able to add two binary numbers, as well as be able to read and convert using the ASCII code.
True
False (Pick true!)
where the image is pixelated
low resolution
high resolution
color depth
resolution
the image holds consistent quality
low resolution
high resolution
color depth
resolution
the memory required to store the information about each pixel
low resolution
high resolution
color depth
resolution
the number of pixels used to make up an image; affects the quality of the image
low resolution
high resolution
color depth
resolution
1 million pixels
megapixel
pixel
ppi/dpi
metadata
square of color displayed digitally
megapixel
pixel
ppi/dpi
metadata
the way the resolution is expressed; dots per image/pixels per image
megapixel
pixel
ppi/dpi
metadata
the size of an image that is measured as a grid; example "3500 X 2300"
megapixel
pixel
ppi/dpi
metadata
How can you tell if a binary number is even or odd?
Odd numbers end in 1
Even numbers end in 0
Both of these
Neither of these
