The near Point of a Farsighted Person Is 65 Cm

question 96

Multiple Choice

The near point of a farsighted person is 65 cm.What power contact lens must he use to correct this problem and be able to read a book at a normal near point of 25 cm?

• A)-4.2 diopters
• B)-2.5 diopters
• C)-2.4 diopters
• D)+4.2 diopters
• E)+2.5 diopters

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Definitions:

Demands

Consumer desires for specific goods or services supported by the ability and willingness to pay for them.

Production Era

A period in the history of marketing thought, roughly from the early 20th century until the 1950s, where the focus was on production capabilities and efficiency rather than on meeting the needs of customers.

Consumer Demand

The desire and willingness of consumers to purchase goods and services at various price points, driving the market dynamics for those goods and services.

Profitability

The ability of a company to generate earnings more than its expenses and costs, determining its financial success and viability.