quiz 3
"In a grayscale image the value 256 represents white". The statement is _____________. Sometimes False Always True Sometimes True Always False
Always False
What language do computers use? Unicode ASCII Binary English
Binary
Numbers that are represented with base 16 are classified as Octal Hexadecimal Decimal Exponential
Hexadecimal
How many colors are available in a 4-bit image?
16
In a color image the number of bits required to represent a single pixel in red channel is ____________ bits.
8
The binary equivalent of the decimal number 0.4375 is______________.
0.0111
The BCD equivalent of the decimal number (29.75)₁₀ is ______________________. 0010101101111100 1010100011101011 00101001.01110101 11101.11
00101001.01110101
The excess-3 equivalent code of (78)₁₀ in 16-bit format is ______________________ 0011001110101011 1111111110101011 1010101110101011 0000000010101011
0011001110101011
The Gray code equivalent of (10011)₂ is ____________.
11010
The binary representation of 7 ¼ is _________________.
111.010
