The Sampling Distribution Of $\bar { p } _ { 1 } - \bar { p } _ { 2 }$

question 13

Multiple Choice

The sampling distribution of $\bar { p } _ { 1 } - \bar { p } _ { 2 }$ is approximated by a _____.

• A) normal distribution
• B) t distribution with n₁ + n₂ degrees of freedom
• C) t distribution with n₁ + n₂ - 1 degrees of freedom
• D) t distribution with n₁ + n₂ + 2 degrees of freedom

---

Definitions:

Collective Intelligence

The combined intellectual capacity and knowledge of a group, regarded as surpassing individual contributions.

Cohesive Teams

Groups characterized by a strong bond among members, resulting in high levels of cooperation and collaboration.

Work Teams

Groups of individuals within an organization who come together to achieve specific goals and objectives.

Management Teams

Groups of individuals who coordinate to make decisions and guide organizations towards achieving their goals and objectives.