-) ? 1 Secure! https://ng.cengage.com/static/nb/ui/evo/index.html?eISBN-97813055

Question

-) ? 1 Secure! https://ng.cengage.com/static/nb/ui/evo/index.html?eISBN-978130558 Apps f (1) Stephaney Lora.... Requisite Fitness-. I Learning on Simplil...Association for Co. MINDTAP From Cengage oblem Set 3 Consider the following data for two variables, x and y. 15. 16.Oxi457 8 10 12 1222 17.C 18. 1214 16 15 18 2024 19 Enter negative values as negative numbers. a. Compute the standardized residuals for these data (to 2 decimals). Observation 1 Observation 2 Observation 3 Observation 4 Observation 5 Observation 6 Observation 7 Observation 8 Do the data include any outliers? Select b. Compute the leverage values for these data (to 2 decimals). Observation 1 Observation 2 Observation 3 Observation 4 Observation S

Explanation / Answer

sr X Y PRED Y RESIDUALS LEAVRAGE 1 4 12 14.70132743 -2.70132743 0.160087719 2 5 14 15.12610619 -1.12610619 0.149366472 3 7 16 15.97566372 0.024336283 0.13377193 4 8 15 16.40044248 -1.40044248 0.128898635 5 10 18 17.25 0.75 0.125 6 12 20 18.09955752 1.900442478 0.128898635 7 12 24 18.09955752 5.900442478 0.128898635 8 22 19 22.34734513 -3.34734513 0.265350877 Observation number 8 is outiler

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