Many Social Networking Sites Today Provide Users with the Ability

question 2

Multiple Choice

Many social networking sites today provide users with the ability to:

• A)download applications.
• B)access information in the absence of the Internet.
• C)manipulate content on other websites.
• D)develop software.
• E)restrict others from accessing any kind of online information.

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Definitions:

Price Effect

The impact on consumer demand and company revenue as the cost of a good or service changes.

Quantity Effect

The impact on total revenue that results from changing the quantity of goods or services sold, holding all else constant.

Price Elasticity

A measure of how much the quantity demanded of a good responds to a change in the price of that good, quantitatively defined as the percentage change in quantity demanded divided by the percentage change in price.

Long Run

A period in which all factors of production and costs are variable, allowing firms to adjust all inputs as needed.