Question

The equation of a line is 5x + 2y = 17.
Mean deviation of y about mean is 5.
Calculate mean deviation of x about mean.
a) -2
b) 2
c) -4
d) None​

Answer 1

Answer:

c) -4

Step-by-step explanation:

I hope this answers was help you s

Answer 2

Answer:

here it is though bad handwriting still manage