What Would Be the Lower Limit of a Confidence Interval

question 174

Multiple Choice

What would be the lower limit of a confidence interval, at the 95% level of confidence, for the population proportion if a sample of size 100 were to have 30 successes?

• A) 0.2102
• B) 0.2959
• C) 0.3041
• D) 0.3898

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Definitions:

Allergic Responses

The body's immune system reactions to substances typically considered harmless, leading to symptoms like sneezing or itching.

Essential

Absolutely necessary or extremely important for a specific purpose or process.

Clotting

The process by which blood changes from a liquid to a gel, forming a clot, which is crucial in stopping bleeding.

Produces Antibodies

A function primarily associated with B lymphocytes, producing proteins that help neutralize pathogens.