QUESTION 13 A hospital analyzed, for several randomly selected employees, the relationship between the employee's annual number of unauthorized work absences (in days) and the distance the employee must travel between home and work (in 10s of miles). The regression analysis showed n 15, SSxx=24.56, SSy - 69.60, and SSyy = 38.20. What is the best estimate of the true error variance? O a. 0.7834 O b. None of the answers is correct O. 0.8851 Od.0.6790 Oe. 1.0185
QUESTION 13 A hospital analyzed, for several randomly selected employees, the relationship between the employee's annual number of unauthorized work absences (in days) and the distance the employee must travel between home and work (in 10s of miles). The regression analysis showed n 15, SSxx=24.56, SSy - 69.60, and SSyy = 38.20. What is the best estimate of the true error variance? O a. 0.7834 O b. None of the answers is correct O. 0.8851 Od.0.6790 Oe. 1.0185
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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