Note If GeoGebra doesn t show you the scatterplot copy your

Last updated: 3/23/2023

Note If GeoGebra doesn t show you the scatterplot copy your data close GeoGebra and reopen it and paste your data back in and try again If that doesn t work try another browser I m sorry it s glitchy sometimes Research was conducted on the number of miles people trained to run a 5K race and the time they took to run the race The researcher recorded the number of miles run during training total in a 1 month period and the time to complete the 5K race The results are below Use technology to make a scatterplot and answer the questions below Miles Trained in 1 Month 11 74 17 57 79 56 5K Race Time Minutes 39 5 14 32 4 21 2 29 5 27 8 a Give the correlation coefficient 4 decima places T b Give the equation of the regression line Round the values to 4 decimal places X minutes c Interpret the y intercept in the context of the data Explain it s meaning including the value units and whether it makes sense in this context d Interpret the slope in the context of the data Explain it s meaning including the value and units e Predict the time to run the 5K if someone trained 17 miles to 2 decimal places minutes f Give the residual for the person who trained 17 miles to 2 decimal places Residual minutes