Use the Given Degree of Confidence and Sample Data to Construct

question 49

Multiple Choice

Use the given degree of confidence and sample data to construct a confidence interval for the population proportion p. $n = 195 , x = 162 ; 95 \%$ confidence

• A) \(0.778 < p < 0.883\)
• B) \(0.788 < p < 0.873\)
• C) \(0.789 < p < 0.873\)
• D) \(0.777 < p < 0.884\)

---

Definitions:

Body Temperature

The measure of the body's warmth, typically averaged to about 37°C (98.6°F) in humans, but can vary based on various factors.

Interval Scale

A type of measurement scale that shows order and has equal intervals but lacks a true zero point, such as temperature in Celsius.

Measurement

The process or act of determining the size, length, or amount of something, typically using a specific device or system of notation.

Variable

An element, feature, or factor that is likely to vary or change.