Construct A $99 \%$ Confidence Interval for the Population Standard Deviation $\sigma$

question 16

Multiple Choice

Construct a $99 \%$ confidence interval for the population standard deviation $\sigma$ if a sample of size 11 has standard deviation $s = 15$ .

• A) \(9.45 < \sigma < 32.31\)
• B) \(9.17 < \sigma < 29.40\)
• C) \(9.85 < \sigma < 29.66\)
• D) \(9.62 < \sigma < 30.83\)

---

Definitions:

Social Structure

The organized pattern of social relationships and social institutions that together compose society.

Sociological Studies

Academic research or analysis that focuses on social behaviors, institutions, structures, and functions within human society.

Influences

The capacity to have an effect on the character, development, or behavior of someone or something, or the effect itself.

Mass Communication

is the process of creating, sending, receiving, and analyzing messages to a large audience through various mediums.