You load an image file into a numpy array and look at its shape, which is (433, 650). what does this indicate?
a) the image has 433 pixels and is 650 kb in size.
b) the image is a color (rgb) image that is 433 pixels high by 650 pixels wide.
c) the image is a grayscale image that is 433 pixels high by 650 pixels wide.
d)the image has 433 red pixels, 650 blue pixels, and no green pixels.

option C

Explanation:

The correct answer is option C

the uploaded image shape is ( 433 , 650 )

this shape means that the image is a grayscale image which is 433 pixels high by 650 pixels wide.

a gray scale image is  in white and black color.

433 pixels high by 650 pixel wide means that the image is formed with the combination of 433 vertical dots and 650 horizontal dots.

Resolution of an image can be found out by the  pixels present in the images.

higher the pixel higher is he resolution of the image.

which functions return a valid value without any arguments?

(-blank- and -blank- return a valid value without any arguments.)

1st -blank-

today

sqrt

count

2nd -blank-

round

now

sqrt