What Is the Standard Deviation If a Proportion of 0

question 74

Multiple Choice

What is the standard deviation if a proportion of 0.094 is found from 25 samples each of size 200?

• A)0.0637
• B)0.0653
• C)0.0004
• D)0.0206

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Definitions:

Itchy Eyes

A sensation that leads to the desire to rub the eyes, often caused by allergies, infections, or dryness.

Common Cold

A viral infection of the nose and throat, which is minor and self-limiting, characterized by sneezing, coughing, and a runny nose.

Influenza

A contagious respiratory illness caused by influenza viruses, characterized by fever, cough, and muscle aches.

Allergy

An immune system response that occurs when the body mistakenly identifies a normally harmless substance as a threat.