Credit Card Processing Uses a Check Digit Formula Called the ________

question 53

Multiple Choice

Credit card processing uses a check digit formula called the ________ formula.

• A) RFID
• B) modulus 3
• C) Luhn
• D) regular expression
• E) DTD

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Definitions:

Harry S. Truman

The 33rd president of the United States (1945–1953) known for his leadership during the final stages of World War II and the early years of the Cold War.

Voiced Sympathy

Expressing feelings of pity and sorrow for someone else's misfortune.

Communism

A political and economic ideology aiming for a classless society where the means of production are communally owned and everyone contributes and receives according to their ability and needs.

Civil Liberties

Basic rights and freedoms guaranteed to individuals, usually protected by law or constitutional provisions, against government infringement.