Will give brainliest if answered *correctly** Which relationships have the same constant of proportionality between yyy and xxx as the following graph?

Choose 3 answers:
Choose 3 answers:

(Choice A)
A
y=0.25xy=0.25xy, equals, 0, point, 25, x

(Choice B)
B
y=8.2xy=8.2xy, equals, 8, point, 2, x

(Choice C)
C

(Choice D)
D
xxx yyy
333 121212
444 161616
555 202020

(Choice E)
E
xxx yyy
666 1.51.51, point, 5
777 1.751.751, point, 75
888 222

Me, prove a quadrilateral with vertices g(1,-1), h(5,1), i(4,3) and j(0,1) is a rectangle using the parallelogram method and a rectangle method.

Need plz been trying to do it for a long time and still haven’t succeeded

If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average