Which of the following is an example of a combination? A. The number of ways that 4 people can win 4 different prizes B. Picking 3 books to take with you on vacation from a collection of 20 books C. Selecting a president, vice president, and treasurer D. The number of ways that 7 books can be placed in a row on a bookshelf

In Star Wars: Return of the Jedi, who in Jabba's palace has Luke's lightsaber? R2-D2 Luke Skywalker Leia Organa Lando Calrissian

A local reaction is when a chemical enters the bloodstream? true or false

Which of the following is true regarding industry-sponsored research? A. Industry sponsors of research may seek to place restrictions on the disclosure of research results. B. Industry sponsors are not permitted to review data from academic projects that they sponsor. C. Industry sponsors must give ownership of the data to the research team. D. The research must take place within the industry's facilities and not at a university.

Economic choice and competitive behavior are the result of