What Is a 95 Percent Confidence Interval for μ When

question 110

Multiple Choice

What is a 95 percent confidence interval for μ when n = 10, =35.6,and s = 13.0? Assume population normality.

• A) [26.44,44.76]
• B) [26.30,44.90]
• C) [33.02,38.18]
• D) [27.54,43.66]

---

Definitions:

Earned Media Value

The value of publicity gained through promotional efforts other than paid advertising, such as word of mouth.

Rich Media

Rich media pertains to interactive digital advertisements that may include video, audio, or other elements that encourage engagement beyond basic text and static images.

Statuscasts

Regular updates posted by individuals or organizations on social media or messaging platforms to inform followers about current status or events.