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Y, = Po+P,X1+P2X2+ u ch of the following describes how to test the null hypotheses that either B, = 0 or B2 = 0? A. Compute the standard errors, the t-statistic and the p-value for each, B, and B,. Reject the null hypothesis if the p-value is less than some relevant signific level. B. Compute the standard errors, the correlation between B, and ß2, the F-statistic, and the p-value associated with the F-statistic. Reject the null hypothesis p-value is less than some relevant significance level. C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B, is precisely equal to zero. D. We fail to reject the null hypothesis only if both estimated coefficient, B, and B2, are precisely equal to zero. ich of the following describes how to test the null hypothesis that B, = 0 and B, = 0? A. Compute the standard errors, the correlation between B, and ß2, the F-statistic, and the p-value associated with the F-statistic. Reject the null hypothesis p-value is less than some relevant significance level. are precisely equal to zero. B. We fail to reject the null hypothesis only if both estimated coefficient, B, and B C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B,, is precisely equal to zero. ck to select your answer.

Y, = Po+P,X1+P2X2+ u ch of the following describes how to test the null hypotheses that either B, = 0 or B2 = 0? A. Compute the standard errors, the t-statistic and the p-value for each, B, and B,. Reject the null hypothesis if the p-value is less than some relevant signific level. B. Compute the standard errors, the correlation between B, and ß2, the F-statistic, and the p-value associated with the F-statistic. Reject the null hypothesis p-value is less than some relevant significance level. C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B, is precisely equal to zero. D. We fail to reject the null hypothesis only if both estimated coefficient, B, and B2, are precisely equal to zero. ich of the following describes how to test the null hypothesis that B, = 0 and B, = 0? A. Compute the standard errors, the correlation between B, and ß2, the F-statistic, and the p-value associated with the F-statistic. Reject the null hypothesis p-value is less than some relevant significance level. are precisely equal to zero. B. We fail to reject the null hypothesis only if both estimated coefficient, B, and B C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B,, is precisely equal to zero. ck to select your answer.

MATLAB: An Introduction with Applications
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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Consider the following multiple regression model Y, = Po +PX1+ B2X2 + Uj Which of the following describes how to test the null hypotheses that either B, = 0 or p, = 0? O A. Compute the standard errors, the t-statistic and the p-value for each, B, and ß, Reject the null hypothesis if the p-value is less than some relevant significance level. O B. Compute the standard errors, the correlation between B, and p2, the F-statistic, and the p-value associated with the F-statistic. Reject the null hypothesis if the p-value is less than some relevant significance level. O C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B, is precisely equal to zero. D. We fail to reject the null hypothesis only if both estimated coefficient, B, and B,, are precisely equal to zero. Which of the following describes how to test the null hypothesis that p, = 0 and B, = 0? %3D O A. Compute the standard errors, the correlation between B, and ß,, the F-statistic, and the p-value associated with the F-statistic. Reject the null hypothesis if the p-value is less than some relevant significance level. O B. We fail to reject the null hypothesis only if both estimated coefficient, B, and B,, are precisely equal to zero. O C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B,, is precisely equal to zero. Click to select your answer. 節 W DELL
Transcribed Image Text:Consider the following multiple regression model Y, = Po +PX1+ B2X2 + Uj Which of the following describes how to test the null hypotheses that either B, = 0 or p, = 0? O A. Compute the standard errors, the t-statistic and the p-value for each, B, and ß, Reject the null hypothesis if the p-value is less than some relevant significance level. O B. Compute the standard errors, the correlation between B, and p2, the F-statistic, and the p-value associated with the F-statistic. Reject the null hypothesis if the p-value is less than some relevant significance level. O C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B, is precisely equal to zero. D. We fail to reject the null hypothesis only if both estimated coefficient, B, and B,, are precisely equal to zero. Which of the following describes how to test the null hypothesis that p, = 0 and B, = 0? %3D O A. Compute the standard errors, the correlation between B, and ß,, the F-statistic, and the p-value associated with the F-statistic. Reject the null hypothesis if the p-value is less than some relevant significance level. O B. We fail to reject the null hypothesis only if both estimated coefficient, B, and B,, are precisely equal to zero. O C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B,, is precisely equal to zero. Click to select your answer. 節 W DELL
P-value is less than some relevant significance level. istic, and Lne p-vaiue associated WILT rie F-Slaisuc. Reject ine nuii nypouiesis i ne O C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B, is precisely equal to zero. O D. We fail to reject the null hypothesis only if both estimated coefficient, B, and B,, are precisely equal to zero. Which of the following describes how to test the null hypothesis that B, =0 and B, = 0? O A. Compute the standard errors, the correlation between B, and B,, the F-statistic, and the p-value associated with the F-statistic. Reject the null hypothesis if the p-value is less than some relevant significance level. O B. We fail to reject the null hypothesis only if both estimated coefficient, B, and B,, are precisely equal to zero. O C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B,, is precisely equal to zero. O D. Compute the standard errors, the t-statistic and the p-value for each, B, and B, Reject the null hypothesis if the p-value is less than some relevant significance level. Suppose you want to test the null hypothesis that B, 0 and B, =0. Is the result of the joint test implied by the result of the two separate tests? %3D O A. Yes. O B. No. Click to select your answer. DOLL
Transcribed Image Text:P-value is less than some relevant significance level. istic, and Lne p-vaiue associated WILT rie F-Slaisuc. Reject ine nuii nypouiesis i ne O C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B, is precisely equal to zero. O D. We fail to reject the null hypothesis only if both estimated coefficient, B, and B,, are precisely equal to zero. Which of the following describes how to test the null hypothesis that B, =0 and B, = 0? O A. Compute the standard errors, the correlation between B, and B,, the F-statistic, and the p-value associated with the F-statistic. Reject the null hypothesis if the p-value is less than some relevant significance level. O B. We fail to reject the null hypothesis only if both estimated coefficient, B, and B,, are precisely equal to zero. O C. We fail to reject the null hypothesis only if either estimated coefficient, B, or B,, is precisely equal to zero. O D. Compute the standard errors, the t-statistic and the p-value for each, B, and B, Reject the null hypothesis if the p-value is less than some relevant significance level. Suppose you want to test the null hypothesis that B, 0 and B, =0. Is the result of the joint test implied by the result of the two separate tests? %3D O A. Yes. O B. No. Click to select your answer. DOLL
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