The data below are the average one-way commute times (in minutes) for selected students and the number of absences for those students during the term. Find the equation of the regression line for the...


The data below are the average one-way commute times (in minutes) for<br>selected students and the number of absences for those students during the<br>term.<br>Find the equation of the regression line for the given data.<br>What would be the predicted number of absences if the commute time was<br>95 minutes?<br>Is this a reasonable question?<br>Commute time (min), x<br>Number of absences, y<br>72<br>85<br>91<br>90<br>88<br>98<br>75<br>100<br>80<br>3<br>7<br>10<br>10<br>15<br>4<br>15<br>0.45x + 30.27; 73 absences; No, it is not reasonable. 95 minutes is well<br>outside the scope of the model.<br>0.45x - 30.27; 12 absences; Yes, it is reasonable.<br>V =<br>= 0.45x + 30.27; 73 absences; Yes, it is reasonable.<br>% =<br>0.45x - 30.27; 12 absences; No, it is not reasonable. 95 minutes is well<br>outside the scope of the model.<br>

Extracted text: The data below are the average one-way commute times (in minutes) for selected students and the number of absences for those students during the term. Find the equation of the regression line for the given data. What would be the predicted number of absences if the commute time was 95 minutes? Is this a reasonable question? Commute time (min), x Number of absences, y 72 85 91 90 88 98 75 100 80 3 7 10 10 15 4 15 0.45x + 30.27; 73 absences; No, it is not reasonable. 95 minutes is well outside the scope of the model. 0.45x - 30.27; 12 absences; Yes, it is reasonable. V = = 0.45x + 30.27; 73 absences; Yes, it is reasonable. % = 0.45x - 30.27; 12 absences; No, it is not reasonable. 95 minutes is well outside the scope of the model.

Jun 03, 2022
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