Carefully review the research matrix presented below. If this is a within subjects design, how many total participants will be used in the experiment?

Secretary Clinton offered $100 Billion per year by 2020 for reduced emissions. What was the sticking point that caused China and India to refuse cooperation?

a. Transparency in emissions monitoring. b. Free trade agreements between India, China, and U.S. c. China must improve on domestic human rights. d. The U.S. wanted to free-ride on others.

In what election do voters choose candidates who will run on the party label in a general election?

a. Caucus b. Party c. Primary d. Ballot