Historically, for what purpose have focus groups been traditionally used?

How did the inclusion of the Bill of Rights to the U.S. Constitution come about?

a. As president, George Washington requested that it be included. b. It was a concession to the Anti-Federalists in return for ratifying the Constitution. c. It was a concession to the Federalists in return for ratifying the Constitution. d. Members to the convention added it in deference to Thomas Jefferson, who wrote it.

Because of pay-as-you-go requirements in the Texas Constitution, the state government stopped providing any funding to highway improvements in 2012

Indicate whether this statement is true or false.