Question:

Consider the residual plot for the analysis along with the scatterplot for the rocket motors. \"06"\" \""1\"" Residual Plot 2200 100 Sirenglh of Bond (poi) Residuals 1m 1800 mama 1400 5 ID 15 20 25 30 5 1 15 20 25 3 Plopalllrlt Age in Wadi: Pmpelant Me in Weeke Q. Based on the residual plot indicate whether the statement is TRUE or FALSE about each regression condition. . Statement A: There looks to be a funnel shape in the residuals. [59'9\"] V - Statement B: There looks to be about the same number of observations above and below the reference line of O. [ Select ] v . Statement C. There is no "U"-shape in the residuals. l 56'9\"] V From the soatterplet and the residual plot, we can see there is an outlier at approximately 8 weeks and 2012 psi. Q. Calculate the predicted value for strength when age is 8. Predicted Value = |:| v Q. Calculate the residual for 8 weeks and 2012 psi. 0. Based on the scatterplot, residual plot and residual value. which of the following statements is true about this point. I Statement A. Given the motor's age. it has less strength than expected. . Statement B. This outlier is veryr inuential. . Statement C. The least squares regression line underestimates the psi given the age. I The best statement is |:| V