Consider the following pairs of ...

[Coya19@aol.com]

Question 1

Locate the values of SSE, s2, and s on the printout below.

Model Summary

Model	R	R Square	Adjusted R Square	Std. Error of the Estimate
1	.859	.737	.689	11.826

ANOVA

Model	​	Sum of Squares	df	Mean Square	F	Sig.
1	Regression	4512.024	1	4512.024	32.265	.001
​	Residual	1678.115	12	139.843	​	​
​	Total	6190.139	13	​	​	​

◦ SSE = 1678.115; s2 = 139.843; s = 11.826
◦ SSE = 4512.024; s2 = 4512.024; s = 32.265
◦ SSE = 4512.024; s2 = 139.843; s = 11.826
◦ SSE = 6190.139; s2 = 4512.024; s = 32.265

Question 2

Consider the following pairs of measurements:

x	5	8	3	4	9
y	6.2	3.4	7.5	8.1	3.2

a.	Construct a scattergram for the data.

b.	Use the method of least squares to model the relationship between x and y.

c.	Calculate SSE, s2, and s.

d.	What percentage of the observed y-values fall within 2s of the values of predicted by the least

squares model?

[ebonylittles]

A FREE account is required to view all solutions! Click to Register

Login with Facebook Login with Google Login with Email

Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.

Answer Preview

Only 35% of students answer this correctly

[Coya19@aol.com]

Wow, this really help

[brbarasa]

Thanks for the timely response, appreciate it