Construct a Confidence Interval for μ_d , Paired Data $\begin{array}{l|lllll}\text { A } & 5.0 & 5.1 & 4.6 & 3.5 & 6.0 \\\hline \text { B } & 4.7 & 3.9 & 4.2 & 4.2 & 3.7\end{array}$

question 24

Multiple Choice

Construct a confidence interval for μ_d , paired data. Assume that the population of paired differences is normally distributed. Using
The sample paired data below, construct a 90% confidence interval for the population mean Of all differences.
$\begin{array}{l|lllll}\text { A } & 5.0 & 5.1 & 4.6 & 3.5 & 6.0 \\\hline \text { B } & 4.7 & 3.9 & 4.2 & 4.2 & 3.7\end{array}$

• A) \(0.22 < \mu _ { d } < 7.48\)
• B) \(- 0.37 < \mu _ { d } < 1.77\)
• C) \(- 0.07 < \mu _ { d } < 1.47\)
• D) \(- 0.31 < \mu _ { d } < 1.71\)

---

Definitions:

Monitoring

The act of observing, checking, and keeping a continuous record of a process or quality over a period of time.

Principle

A fundamental truth or proposition that serves as the foundation for a system of belief or behavior or for a chain of reasoning.

Performance Evaluation

The process of assessing the performance of employees, systems, or organizations against predefined standards.

Incentive Alignment

Or goal alignment occurs when an employee has enough information to make a good decision and the incentive to do so.