Placing the Base of a Vibrating Tuning Fork on the Midline

question 42

Multiple Choice

Placing the base of a vibrating tuning fork on the midline vertex of the patient's head is a test for

• A)air conduction of sound.
• B)bone versus air conduction.
• C)otitis externa.
• D)otitis media.
• E)lateralization of sound.

---

Definitions:

Random Variable

A variable whose values depend on outcomes from a random phenomenon, essentially connecting real-world occurrences to numerical values.

Probability

The quantification of the chance that a specific outcome or event will take place.

Catch Fish

The act of capturing fish either for personal consumption, sport, or commercial purposes, typically using tools like nets, fishing rods, or traps.

Random Variable

A variable whose values are determined by the occurrences of an unpredictable event.