For the next four questions, consider the case that ou = 2, 07 - 2, and Ou,y = 1. D Question 33 2 pts What is the variance of Y? D Question 34 2 pts What is the covariance between X and Y?What is the covariance between X and Y? 2 D Question 35 2 pts rse Suppose we want to use Y to predict X. What is the best linear prediction coefficient? es ort 1.833 rity D Question 36 2 pts Suppose Y = 100, what is the best linear prediction of X? 183.33