Question 8 Correlation: Your manager feels employee holidays has a strong correlation with employee retention. Answer the questions below using table8. Table 8 Regression Statistics Multiple R R Square Adjusted R Square 0.7029 0.4941 0.3254 Standard Error 9.5848 Observations 25 Standard Error Coefficients t Stat P-value Intercept 49.4549 29.7218 4.422514 0.194715 Holiday 0.5137 0.3001 51.64959 0.001854 v What is the equation using table 8? A. the correlation is strong and positive v What does the coefficient of determination tell us in table 8 B. y = 0.5137 + 49.4549 (intercept) v Using table 8, the coefficient of correlation tells us C. 0.7029 of the change is explained by the x variable v If x is 40, what would the equation show for y (using table 8) D. 70.0 E. 1978.71 F. y = 49.4549 + 0.5137(retention) G, the correlation is moderate and positive H. the correlation is negative
Question 8 Correlation: Your manager feels employee holidays has a strong correlation with employee retention. Answer the questions below using table8. Table 8 Regression Statistics Multiple R R Square Adjusted R Square 0.7029 0.4941 0.3254 Standard Error 9.5848 Observations 25 Standard Error Coefficients t Stat P-value Intercept 49.4549 29.7218 4.422514 0.194715 Holiday 0.5137 0.3001 51.64959 0.001854 v What is the equation using table 8? A. the correlation is strong and positive v What does the coefficient of determination tell us in table 8 B. y = 0.5137 + 49.4549 (intercept) v Using table 8, the coefficient of correlation tells us C. 0.7029 of the change is explained by the x variable v If x is 40, what would the equation show for y (using table 8) D. 70.0 E. 1978.71 F. y = 49.4549 + 0.5137(retention) G, the correlation is moderate and positive H. the correlation is negative
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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