A Personal Computer User Survey Was Conducted

question 5

Short Answer

A personal computer user survey was conducted.Hours of personal computer use per week is an example of a numerical variable

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Definitions:

Marginal Revenue

The additional income from selling one more unit of a good; it is the change in total revenue that comes from selling an additional unit.

Long-run Supply Curve

A graphical representation that shows the relationship between the price of a good and the quantity supplied by producers over a longer period, when all inputs can be fully adjusted.

Break-even Point

The financial state at which total costs and total revenues are equal, indicating that a business or project is neither at a loss nor making a profit.

Shutdown Point

The price and output level at which a firm's revenue just covers its variable costs, below which it is better for the firm to temporarily cease operations.