A Nearsighted Person Has a Far Point of 33 Cm

question 22

Multiple Choice

A nearsighted person has a far point of 33 cm. What focal length contact lens would allow her to see in the distance?

• A) 33 cm
• B) −33 cm
• C) 67 cm
• D) −67 cm
• E) 3.0 m

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Definitions:

Production Functions

A mathematical representation of how inputs are transformed into outputs in the production process.

Variable Factors

Inputs to production that can be adjusted in the short run, such as labor and raw materials.

Fixed Costs

Costs that do not change with the level of production or sales, such as rent, salaries, or insurance, and must be paid regardless of business activity.

Industry Supply Curve

The industry supply curve represents the total quantity of goods that producers in a market are willing and able to sell at different prices, assuming all other factors constant.