To Increase Interest in Rodeos, the LocalChapter of the National

Multiple Choice

To increase interest in rodeos, the localChapter of the National Rodeo Cowboys Association (NRCA) is offering free roping lessons to students in grades 6 and 7. Which of the following best describes an exchange?

A) Students and their parents can decide for themselves if the lessons have any value.
B) The students want to take the lessons but are unaware that they are being offered for free.
C) The parents of the students are unsure whether the NRCA is a legitimate organization.
D) Both the NRCA and the students taking the lessons will trade something of value.