Solve the Problem $\begin{array} { l | r r r r r r } \text { Hours } & 5 & 10 & 4 & 6 & 10 & 9 \\\hline \text { Score } & 64 & 86 & 69 & 86 & 59 & 87\end{array}$

question 31

Multiple Choice

Solve the problem.
-The paired data below consist of the test scores of 6 randomly selected students and the number of hours they studied for the test. By using linear regression, the following function is obtained: y=67.3+1.07 x where x is number of hours studied and y is score on the test. Use this function to predict the score on the test of a student who studies 11 hours.
$\begin{array} { l | r r r r r r } \text { Hours } & 5 & 10 & 4 & 6 & 10 & 9 \\\hline \text { Score } & 64 & 86 & 69 & 86 & 59 & 87\end{array}$

• A) 74.1
• B) 79.1
• C) 83.8
• D) 84.1

---

Definitions:

Strategic

An approach that involves planning and decision-making which focuses on long-term goals and the overall direction of an organization.

Staffing

The process of hiring, positioning, and overseeing employees in an organization.

Human Resources

The department within an organization responsible for managing employee-related functions, such as hiring, training, compensation, and regulatory compliance.

Administrative

Relating to the organization, management, and execution of office duties, tasks, and functions.