Use the Following to Solve the Questions

question 84

Multiple Choice

Use the following to solve the questions
A poll of 827 students at Alpha State College found that 61% of those polled preferred a quarter system to a trimester system.
-If the student population at Alpha State is 8000, what is a good estimate for the number who prefer a trimester system?

• A) 4880
• B) 4000
• C) 3120
• D) 322

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Definitions:

Inner Ear

The innermost part of the ear, containing the cochlea, vestibule, and semicircular canals, responsible for hearing and balance.

Oval Window

A membrane-covered opening that leads from the middle ear to the vestibule of the inner ear, where sound vibrations are transmitted.

Cochlear Duct

A fluid-filled spiral tunnel in the inner ear and a key component of the cochlea, responsible for sound perception.

Scala Vestibuli

A perilymph-filled cavity inside the cochlea of the inner ear, which sits above the scala media and leads from the oval window to the helicotrema at the apex of the cochlea.