Question

y = 4x & 16 x = y find corelation coeffecient 'r'

Answer 1

Answer:

Ans for this question is +or- 1/2

Step-by-step explanation:

y=4x

so, byx = 4

16x=y

so, x= 1/16y

bxy= 1/16

r^2 = byx. bxy

= 4.1/16

= 1/4

so, r=1/2