Ethan receiveda gift card and was considering three options: digitalcamera, cell phoneand video games after carefully thinking about it ethan narrowedhis decision down to the digital camera and the cell phone finally ethan chose the cell phone. in three or five sentences define opportunity cost and trade off and then explain the opportunity cost and trade off of ethans decision

The technique of getting a commitment from a potential customer and then changing the terms of the agreement is best described as low-balling. cognitive dissonance. reciprocal concession. the foot-in-the-door technique. a half-dozen high school students are going to a concert. chantal wants to wear a new colorful outfit that she just received as a gift, but she assumes that her five friends will all be wearing nothing but black leather. chantal decides to do likewise, and leaves her colorful outfit in the closet. chantal’s behavior is an example of conformity. resistance. reciprocation wariness. idiosyncrasy credits.