Determine R^2 and Adjusted R^2
-Twelve Nursing Students Are Set $\mathrm { R } ^ { 2 }$

question 41

Multiple Choice

Determine R^2 and Adjusted R^2
-Twelve nursing students are set to graduate and the registration clerk at the nursing school wonders whether a student's age and GPA would be good predictors of their state board score. She obtains the following data.
Determine $\mathrm { R } ^ { 2 }$ for the multiple regression model $\hat { y } = b _ { 0 } + b _ { 1 } x _ { 1 } + b _ { 2 } x _ { 2 }$ where $x _ { 1 }$ is Age, $x _ { 2 }$ is $G P A _ { \text {, and } }$ is the response variable "state board score".

• A) \(78.1 \%\)
• B) \(73.3 \%\)
• C) \(88.4 \%\)
• D) \(87.9 \%\)

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The expenses incurred in the development and delivery of training programs for employees, aimed at enhancing their skills, knowledge, and performance.

Psychological Factors

Elements of human psychology that influence behavior, thinking, and emotional state.

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