The Z Value for a 95% Confidence Interval Estimate Is

question 49

Short Answer

The z value for a 95% confidence interval estimate is: $$\begin{array} { | l | l | } \hline \text { A. } & 2.12 . \\\hline \text { B. } & 1.82 . \\\hline \text { C. } & 2.00 . \\\hline \text { D. } & 1.96 . \\\hline\end{array}$$

---

Definitions:

Emotional Bonds

Strong feelings of connection or attachment between individuals, often based on love, friendship, or shared experiences.

Clear Boundaries

Well-defined limits or borders that distinguish one entity, area, or concept from another.

Stouffer's Study

A social research study by Samuel Stouffer that explored the attitudes and morale of American soldiers during World War II.

Allied Soldiers

Military personnel from countries allied together, often referring to those joined in common cause during major conflicts.