In 2017, a UT/Texas Tribune poll found that what percent of Texan's favor legalization of marijuana for medical purposes?

Which of the following is a true statement about the Federalists and Anti-Federalists?

a. Both factions distrusted the power of state governments. b. Federalists were pessimistic about human nature, and Anti-Federalists were more optimistic about human nature. c. The Anti-Federalists preferred a nonelected judiciary and indirectly elected the president. d. Both factions did not fear foreign threats. e. Neither faction had any concerns about slavery.

Why does a researcher assign numbers to variable attributes or categories in each variable?

What will be an ideal response?