As a Rule of Thumb for PowerPoint Presentations, the Projector

question 51

Multiple Choice

As a rule of thumb for PowerPoint presentations, the projector should have the same ____ as your computer screen.

• A) resolution
• B) pixels
• C) lumens
• D) stillness

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Definitions:

Marginal Cost

The uplift in total expenditure caused by the production of one more unit of a product or service.

Fixed Cost

Costs that do not change with the level of output produced, such as rent, salaries, and insurance.

Cartel

An agreement among competing firms to control prices or exclude entry of a new competitor in the market, often resulting in higher prices and restricted supply.

Duopoly

A market structure in which two companies own all or nearly all of the market for a given product or service.