The method of recording sound that involves storing it in a series of numbers is called which of the following?

Pie graphs can only be used to illustrate one variable at a time

Indicate whether the statement is true or false

At the federal level, consumers are protected from false and misleading advertising by ______.

a. the First Amendment, the Lanham Act, and the rules and regulations of multiple federal agencies b. the Lanham Act and the Food and Drug Administration c. only the First Amendment d. the Lanham Act and the Federal Trade Commission