Random Samples from Two Normal Populations Produced the Following Statistics $n _ { 1 } = 10$

question 143

Essay

Random samples from two normal populations produced the following statistics: $n _ { 1 } = 10$ , $s _ { 1 } ^ { 2 } = 32$ , $n _ { 2 } = 15$ , and $s _ { 2 } ^ { 2 } = 22$ . Is there enough evidence at the 5% significance level to infer that the variance of Population 1 is larger than the variance of Population 2?

---

Definitions:

Leadership Positions

Roles or titles within an organization or group that entail guiding, directing, or influencing others towards achieving common goals.

Human Relations Skills

Abilities that enable individuals to interact effectively and harmoniously with others.

Intellectual Skills

The ability to think abstractly, reason, solve problems, and acquire new knowledge.

Public Self

What a person communicates about himself or herself and what others actually perceive about the person.