If the Student T Distribution Is Incorrectly Used Instead of the Standard

question 77

Short Answer

If the Student t distribution is incorrectly used instead of the Standard normal distribution when finding the confidence interval for the population mean, and the population variance was known, what will happen to the width of the confidence interval? $\begin{array}{|l|l|}\hline A&\text {The confidence interval would have the same width. }\\\hline B&\text { The confidence interval would be wider than it should be, as t is flatter than \( Z \). }\\\hline C&\text { The confidence interval will be narrower than it should be as \( t \) is flatter than \( Z \). }\\\hline D&\text { None of these choices are correct.}\\\hline \end{array}$

---

Definitions:

Counterproductive Work Behaviors

Actions by employees that hurt the well-being or productivity of the organization, such as sabotage, theft, or wasting time.

Job Satisfaction

A measure of an employee's contentedness with their job, including aspects like work environment, role, and rewards.

Job Satisfaction

The level of contentment employees feel regarding their job roles, which is influenced by various factors including work environment, compensation, and work-life balance.

Degree of Supervision

The extent to which activities and personnel are overseen and directed by supervisors or managers.