Paula Sells Hand-Knitted Scarves at the Flea Market

question 28

Multiple Choice

Paula sells hand-knitted scarves at the flea market. Each scarf sells for $25. Paula pays $30 to rent a vending space for one day. Her variable costs are $15 per scarf. How many scarves does she need to sell to break even?

• A) 4
• B) 3
• C) 5
• D) 2

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Definitions:

Olfaction

The sense of smell, a chemical sensing system that is one of the five traditional senses.

Occipital

Pertaining to the occipital lobe, a region of the brain responsible for processing visual information.

Localization

The concept that specific parts of the brain are associated with specific functions or behaviors.

Hertz

The unit of frequency in the International System of Units (SI), defined as one cycle per second.