a what does the scatter dagram developed in part (aj indicate about the relationship between the teo variables The scatter diagram indicates a ptve v inear relationship between z = speed of execution rating and y= overal satisfaction rating for electronic trades. EDevelop the least squares estimated regression equation. Enter negative value as negative number Satisfaction 0.8270 Speed (to 4 decimals) 0.7441 + 4. Provide an interpretation for the slope of the estimated regression equation. The slope of the estimated regression line is acproimately O8270 (to 4 decimals). Se, a one unitree v n the speed of evecution rating will increase the overal satisfaction rating by appreximately 0s points (to 1 decimal). e Suppose Interactive Brokers developed new software to increase their speed of execution rating. If the new software is able to increase their speed of execution rating from the current value of 2.5 to the average speed of execution rating for the other 10 brokerage firms that were surveyed, what value would you predict for the overall satisfaction rating? (to 3 decimals)
a what does the scatter dagram developed in part (aj indicate about the relationship between the teo variables The scatter diagram indicates a ptve v inear relationship between z = speed of execution rating and y= overal satisfaction rating for electronic trades. EDevelop the least squares estimated regression equation. Enter negative value as negative number Satisfaction 0.8270 Speed (to 4 decimals) 0.7441 + 4. Provide an interpretation for the slope of the estimated regression equation. The slope of the estimated regression line is acproimately O8270 (to 4 decimals). Se, a one unitree v n the speed of evecution rating will increase the overal satisfaction rating by appreximately 0s points (to 1 decimal). e Suppose Interactive Brokers developed new software to increase their speed of execution rating. If the new software is able to increase their speed of execution rating from the current value of 2.5 to the average speed of execution rating for the other 10 brokerage firms that were surveyed, what value would you predict for the overall satisfaction rating? (to 3 decimals)
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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Suppose Interactive Brokers developed new software to increase their speed of execution rating. If the new software is able to increase their speed of execution rating from the current value of 2.5 to the average speed of execution rating for the other 10 brokerage firms that were surveyed, what value would you predict for the overall satisfaction rating
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