Question: Consider the following data on the time spent running on a treadmill and calories burnt of 6 adults. a. Develop a scatter diagram for these

Consider the following data on the time spent running on a treadmill and calories burnt of 6 adults.

Time 60 35 20 70 40 50 spent (minutes) Calories 100 50

a. Develop a scatter diagram for these data. Does the scatter diagram indicate any outliers in the data? In general, what implications does this finding have for simple linear regression?

b. Develop an estimated regression equation that can be used to predict the calories burnt given the time spent running on a treadmill.

Time 60 35 20 70 40 50 spent (minutes) Calories 100 50 30 120 40 90

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