Use the Information in the Table to Answer the Question

question 53

Multiple Choice

Use the information in the table to answer the question.
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Which category had the least change in 1993 ?

• A) Postage
• B) Supplies
• C) Hospitality
• D) Publicity

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Definitions:

Vestibular Sacs

Structures within the inner ear involved in the sense of balance, helping to detect changes in the position of the head.

Inner Ear

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

Frequency Theory

A theory explaining the perception of pitch that asserts neurons fire at the same rate as the frequency of an auditory stimulus.

Basilar Membrane

A key structure in the cochlea of the inner ear, which plays a crucial role in converting sound vibrations into neural signals.