FIGURE 5-1
-The image to the right in Figure 5-1 above has ____.
A) been converted to black and white
B) had its brightness adjusted
C) had its edges detected
D) been converted to grayscale

Question

FIGURE 5-1 
-The image to the right in Figure 5-1 above has ____.
A) been converted to black and white 
B) had its brightness adjusted 
C) had its edges detected 
D) been converted to grayscale

Quizplus · Accepted Answer

The description of the image having been converted but not specifying color changes other than the removal of color suggests it has been converted to grayscale, which is a common method of image processing that reduces an image to shades of gray, maintaining luminance but not hue.

FIGURE 5-1 -The Image to the Right in Figure 5-1 Above Has