Near-Field Communications (NFC) Allows Consumers to Make Purchases by Waving

question 11

True/False

Near-field communications (NFC) allows consumers to make purchases by waving their smartphones in front of a sensor when paying.

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Definitions:

Impurities

Foreign substances or contaminants present within another substance that can affect its purity, quality, or performance.

Scurvy

A disease caused by a lack of vitamin C, characterized by symptoms such as anemia, weakness, and bleeding gums.

Ideal Body Weight

A medically and aesthetically optimal weight a person can have based on their height, gender, and body frame, often used in health assessments.