QUESTION 11

1. When instantiating a class and assigning the resulting object to a variable, what is the right side of the assignment called?

   	a.	The instantiator statement.
   	b.	The creator statement.
   	c.	The constructor statement.
   	d.	The spawner statement.

1 points

QUESTION 12

1. Why is the conversion of an image to grayscale by simply computing the average of a pixel less than ideal?

   	a.	The conversion does not take luminance into account.
   	b.	The conversion will cause some areas of the image to be invisible
   	c.	The conversion will make details that are red or green in color hard to see.
   	d.	The conversion will still contain non-grayscale colors.

1 points

QUESTION 13

1. A black-and-white photograph contains more than just the black and white colors, but various shades of gray known by what term?

   	a.	graymap
   	b.	grayscale
   	c.	grayshade
   	d.	graycurve

1 points

QUESTION 14

1. Assuming you have an images module object named i, what method can you use to change the pixel at coordinate 238, 590 to red?

   	a.	i.Pixel(238, 590, (0, 0, 255))
   	b.	i.modPixel(238, 590, (255, 0, 0))
   	c.	i.chgPixel(590, 238, (0, 255, 0))
   	d.	i.setPixel(238, 590, (255, 0, 0))

1 points

QUESTION 15

1. Generally, an object's state is the set of values of its attributes at any given point in time.

   True

   False

1 points