Q13
Which of the following function adjusts the difference between light and dark values, for use by the filter property?
A.
contrast()
AnswerB.
dark()
C.
light()
D.
brightness()
Answer: Option A
Solution
Answer: Option A
Solution:
A value of 100% or a decimal value of 1 leaves the image as is, while 0 results in black. Increasing the value past 1 or 100% produces more dramatically stratified areas of light and dark.