What is the non-monetary opportunity cost of seeing a movie this week if one could also download five songs?

The non-monetary opportunity cost of seeing a movie this week is represented by the value of the next best alternative that you forgo by choosing to go to the movie instead. In this context, if you have the option to download five songs instead of watching the movie, the opportunity cost is the enjoyment and satisfaction you would gain from those five songs.

By choosing to go to the movie, you are missing out on acquiring five songs, which represent the best alternative use of your time or resources in this scenario. It captures the idea that when you make a choice, the value of the alternatives you do not choose reflects the opportunity cost associated with that decision. Therefore, the correct answer highlights that the non-monetary cost consists of the five songs that are forgone when opting for the movie.