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The regression equation is Time = 842.2 - 0.3144(Year) Correlation: r = -0.828 Outliers removed: The new regression equation is Time = 810.9 - 0.2994(Year)
The regression equation is Time = 842.2 - 0.3144(Year) Correlation: r = -0.828 Outliers removed: The new regression equation is Time = 810.9 - 0.2994(Year) New Correlation: r = -0.935 Use the new regression equation to predict (calculate) the time it takes to complete the 1500 meter race in year 2016. Question 5 options: 207.3096 seconds -1205.3994 seconds 1414.4904 seconds 810.6006 seconds
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