In which of the following situations would a court likely hold Ursula liable for copyright infringement?
(a) Ursula goes to the library and photocopies ten pages from a scholarly journal relating to a topic on which she is writing a term paper.
(b) Ursula makes blouses, dresses, and other clothes and sells them in her small shop. She advertises some of the outfits as Guest items, hoping that customers might mistakenly assume that they were made by Guess, the well-known clothing manufacturer.
(c) Ursula teaches Latin American history at a small university. She has a DVR (digital video recorder) and frequently records television programs relating to Latin America. She then copies the programs to a DVD and brings them to her classroom so that her students can watch them.