Obtain a method of moments estimator for 9, 9. Use this estimator to provide an estimate of 9 when y1 = 0.5, y2 = 0.5, m = 2.5, 3/4 = 4. 623.75 Notes: You can express your answer as a fraction or decimal. If you answer is in decimal, include at least 4 nonzero digits after the decimal point. Find the variance of the method of moments estimator, Vang). Compute the variance when 6 = 5 and n = 8. Var() = 1.04166666667 Notes: You can express your answer as a fraction or decimal. If you answer is in decimal, include at least 4 non-zero digits after the decimal point. Find the mean squared error (MSE) of the method of moments estimator, MSE(). Compute the MSE when 0 = 5 and n = 8. MSE(() = 1.04166666667 Notes: You can express your answer as a fraction or decimal. If you answer is in decimal, include at least 4 nonzero digits after the decimal point