Question 8 1 pts (Lesson 7.17: Time Series Generation. ) BONUS: Suppose that Yo ~ Norm, 1) and considerthe time series Y; = 0.71554 + 5,511: 1, 2, . . ., where the ei's are i.i.d. Nor (0,1 (0.7)2) . (The funny variance of 1: guarantees that V0,?(K) = 1 for all 1;). Use simulation to nd 001103, Y5). Hint: Simulate 113,171, . . . , Y5 many times. For each run of the simulation, save the pair (172,375). Then use those pairs to estimate the covariance. 77- b. 0.7 (f- c. 0.49 r'\" d_ 0.73