ECO 361 Social Statistics Tracey Osbom 2/18/18 1:14 PM MyLa My Col Homework: Ass
ID: 3046179 • Letter: E
Question
ECO 361 Social Statistics Tracey Osbom 2/18/18 1:14 PM MyLa My Col Homework: Assignment 4 (Week 5): Due 218 Save 3 Score: 0 of 5 pts 15 or 20 (13 complete) HW Score: 65%, 65 of 100 pts Course Assignt 10.3.11 Study F The accompanying technology output was obtained by using the paired data consisting of foot lengths (cm) and heights (cm) of a sample of 40 people. Along with the Gradet between height and foot length. If someone has a foot length of 15.4 cm, what is the single value that is the best predicted height for that person? StatCn S Click the icon to view the technology output eText The single value that is the best pred -Question Help * (Round to the nearest whole number Technology Output The regression equation 13 Height 61.1+5.44 Foot Lengtlh Predictor Constant Foot Length 5.4362 0.4244 12.81 0.000 Incorrect: 0 Coef SE Coef 4 (0/5) 8 (5/5) 12 (5/5) 16 (5/5) 61.06 11.54 5.29 0.000 s-s.S0318 R-54-72.7% R-Sq(adj)-72.0 Predicted Values for New Observations Enter your answer in the answer b New Obs Fit SE Fit 20 (35) 953 CI 95% PI 1 144.777 1.702 (140.570, 148.984) (134.55S, 154.999) All parts showing Check Answer Valuea of Predictors for New Observations O Type here to searchExplanation / Answer
The single value that is the best predicted height for that person
= 61.1 + (5.44*15.4)
= 144.876
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