Which Technology Would Be Used with a Wireless Payment Service

question 8

Short Answer

Which technology would be used with a wireless payment service?
[ ADK | NFC | virtual assistant | tethering ]

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Definitions:

Market Demand Curve

A graphical representation showing the quantity of a good or service buyers are willing to purchase at various prices.

Perfectly Competitive

A market situation where there are many sellers and buyers, the products are homogeneous, and no single entity can influence the market price.

Perfect Competition

An industry structure in which there are many firms, each being small relative to the industry and producing virtually identical products, and in which no firm is large enough to have any control over prices.

Demand Curve

A graphical representation of the relationship between the price of a good or service and the quantity demanded by consumers.