Twelve nursing students are set to graduate and the registration ...

[washai]

Twelve nursing students are set to graduate and the registration clerk at the nursing school wonders if a student's age and GPA would be good predictors of their state board score.  She obtains the following data. Determine the adjusted R² for the multiple regression model where x₁ is Age, x₂ is GPA, and y is the response variable "state board score".

Age ​	GPA ​	State Board	​	Age ​	GPA ​	State Board
26	3.0	620	​	27	3.3	639
25	3.1	568	​	25	3.5	558
30	2.3	633	​	26	2.0	595
20	2.5	516	​	20	3.2	511
23	3.9	585	​	25	3.5	579
23	2.5	584	​	23	4.0	566

◦ 73.3%
◦ 82.9%
◦ 67.9%
◦ 78.1%

[lorealeza77]

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 29% of students answer this correctly

[washai]

Thanks for the timely response, appreciate it

[lkanara2]

Wow, this really help