All of the Following Are True About Otitis Externa Except

question 331

Multiple Choice

All of the following are true about otitis externa except:

• A)it is also known as swimmer's ear.
• B)it is a viral infection.
• C)it causes otalgia.
• D)there is serous or purulent drainage.

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Definitions:

Hypotheses

Testable statements or predictions, often derived from a theoretical framework, that can be tested through empirical research.

Sample Mean

The average of a subset of a larger population, used to estimate the population mean.

Sample Data

Data collected or selected from a larger population, used in statistical analysis to make inferences about the population.

Variance

A statistical measurement of the spread between numbers in a dataset, indicating how much they differ from the mean of the set.