21- Which of the following a. When the variance of the OLS estimator increases, the standard error decreases, and the t-statistic increases b. When the variance of the OLS estimator increases, the standard error increases, and the t-statistic decreases C. When the variance of the OLS estimator increases, the standard error increases, and the t-statistic increases d. When the variance of the OLS estimator decreases, the standard error decreases. and the t-statistic decreases

21- Which of the following a. When the variance of the OLS estimator increases, the standard error decreases, and the t-statistic increases b. When the variance of the OLS estimator increases, the standard error increases, and the t-statistic decreases C. When the variance of the OLS estimator increases, the standard error increases, and the t-statistic increases d. When the variance of the OLS estimator decreases, the standard error decreases. and the t-statistic decreases

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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