The (unconditional) variance of the AR(1) process for y given in question 12 will be a) 1.19 b) 2.5.

The (unconditional) variance of the AR(1) process for y given in question 12 will be a) 1.19 b) 2.5.

The (unconditional) variance of the AR(1) process for y given in question 12 will be

a) 1.19
b) 2.5
c) 1
d) 0.33