The Use of QR Codes, Watermarks, and 2D Barcodes Are

question 54

Multiple Choice

The use of QR codes, watermarks, and 2D barcodes are all part of:

• A) Web 1.0 marketing
• B) direct marketing
• C) mobile marketing
• D) embedded marketing

---

Definitions:

Supreme Court

The highest judicial body in a country, typically having the final word in legal disputes and the authority to interpret the constitution.

Equal Protection Clause

A provision in the Fourteenth Amendment to the United States Constitution stating that no state shall deny to any person within its jurisdiction "the equal protection of the laws."

Fourteenth Amendment

An amendment to the U.S. Constitution granting citizenship to all persons born or naturalized in the United States, including former slaves, and guaranteeing all citizens equal protection under the law.

Public School Segregation

The practice of separating children in schools based on race, which has been ruled unconstitutional in the United States.