Consider a study of n = 51 states, including the District of Columbia, on the salaries of public sch teachers. An SLR model for Y = average teacher annual salary ($ thousands) and X = spending per ($ thousands) resulted in the following studentized deleted residuals, leverages, Cook's distances DFFITS for six states. ID Salary Spend TRES HI COOK DFIT 50 41.480 8.349 0.97031 0.408720 0.325796 0.806731 24 33.990 5.020 2.43514 0.051093 0.145050 0.565055 8 27.170 5.536 -1.48480 0.080431 0.094103 -0.439127 41 27.224 5.440 -1.30515 0.074248 0.067342 0.369619 13 30.168 3.782 2.53136 0.019739 0.058102 0.359207 49 29.132 3.608 2.29622 0.019749 0.048854 0.325925 The following graph is a scatterplot of Y vs X with the fitted regression line added. does the observation with the highest absolute studentized deleted residual exceed 3 threshold that designates an outlier