Use the Given Degree of Confidence and Sample Data to Construct

question 75

Multiple Choice

Use the given degree of confidence and sample data to construct a confidence interval for the population proportion p.
-A study involves 654 randomly selected deaths, with 34 of them caused by accidents. Construct a 98% confidence interval for the true percentage of all deaths that are caused by accidents.

• A) \(3.50 \% < p < 6.90 \%\)
• B) \(3.77 \% < p < 6.63 \%\)
• C) \(2.96 \% < p < 7.44 \%\)
• D) \(3.18 \% < p < 7.22 \%\)

---

Definitions:

Crystallized Form

A manifestation of accumulated knowledge and the ability to use skills, concepts, and experience over time.

Barbiturates

A class of drugs that act as central nervous system depressants, often used for their sedative and anxiolytic effects.

Nervous System

The body’s speedy, electrochemical communication network, consisting of all the nerve cells of the peripheral and central nervous systems.

REM Sleep

A stage of sleep characterized by rapid eye movements, increased brain activity, and vivid dreaming, important for learning and memory.