When a Researcher Moves from a 95% Confidence Level to a 99

question 125

Multiple Choice

When a researcher moves from a 95% confidence level to a 99% confidence level, the confidence interval for the mean becomes ______.

• A) wider
• B) normally distributed
• C) statistically significant
• D) narrower

---

Definitions:

Protective Precautions

Measures taken to shield oneself or others from harm or injury, often in context with health, safety, or environmental hazards.

Routine Practices

Infection prevention and control measures applied to all healthcare settings to protect against and prevent the spread of infections.

Vaginal Drainage

The discharge or flow of fluid from the vagina, which could be normal or indicative of an infection or other health condition.

Bloodborne Pathogen

Infectious microorganisms in human blood that can cause disease in humans.