Homework: Section 7.2 Homework Save Score: 0 of 1 pt 60, 8 (3 complete) Score: 3

Question

Homework: Section 7.2 Homework Save Score: 0 of 1 pt 60, 8 (3 complete) Score: 35%, 2.8 of 8 pts 7.2.17 Oastion Help The "Year of negative evaluation" (FNE) scores for 11 female students known to suffer from the eating disorder bulmia and 14 emale students with nomal eating habits ane represented in the tabie aftached below The higher the soore, the greater is the fear of a negative evaluation ) A technology output analyzing this data is atached below. Compiete parts a and b below Click here to view the data table Click here to view the a, Locate a 95% oorfdence interval for the diReonce between the populabon meansofheFNE scores "or buinric and normal Tale st.dents on the technology pintot. The 95% confidence interval isD. (Round to two decimal places as needed) Technology printout Data table Two sample T-Test and Cl: FNESCORE, GROURP Two-sample T for FNESCORE Bulimic students 18 107 17 22 16 13 18 21 1011 GROUP Bulimic Nomal N Mean StDevSE Ma 11 14.82 492 4 11.14 52 1.5 14 Normal 10 3 13 10 5 16 20 15 8 16 4 7 12 17 students iflerencemu (Bulimic)-mu(Normal Estimate for difference 3.68 96% Cl for dforence: (-0.00, 796) T-Test of diffterence (ys not .T-Vailue 1.79 P.Value 0.086 OF-23 Both us Pocled SiDev 5.1303 Print Done Enter your answer in the edit fields and then click Check Answer Print Done

Explanation / Answer

As per the technology output given, the 95% CI for the difference will be:

(-0.60, 7.96)

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