Question

help

Answer 1

itll be non linear and positive

Answer 2

See check m and n coordinates for consecutive m coordinates

Answer 3

for example m =8 and 9
check the values of N respectively. Are these increasing?

Answer 4

In this case yes, hence positive

Answer 5

Now for linear and non linear.
See if it is a linear association then the ratio between n and m , for all sets, should be same. It will only be then , that they'll lie on a straight line which is the representation of a linear association

Answer 6

Again check for two points, you'll see right there that nope! the ratios arent the same, hence non linear

Answer 7

plotted points

Answer 8

Thanks @zpupster Once again, the picture tells the story.

Answer 9

you are welcome