15 Joe and Frank enter into an agreement to fix prices on lobster tails for three years. This contract is: A. Enforceable B. Voidable C. Void D. Competitive E. Discriminatory 16 The graphics use in "Go!", a handheld video game featuring racecars, are protected by a. copyright law. b. patent law. c. trademark law. d. trade secrets law. 17 RiteMade Machinery, Inc., designs, makes and sells a drill press. Steel Equipment Company copies the design without RiteMade's permission. Steel's conduct is actionable provided a. consumers are confused. b. Steel's conduct is intentional. c. Steel's conduct reduces the value of RiteMade's design. d. RiteMade's design is patented. 18 Ellen publishes a book titled First Place, which includes a chapter from Frank's copyrighted book Great Racecar Drivers. Ellen's use of the chapter is actionable provided a. consumers are confused. b. Ellen's use is intentional. c. Ellen's use reproduces Frank's chapter exactly. d. Ellen does not have Frank's permission. 19 Todos Ltd. agrees to supply United Steel, Inc., with minerals from Venezuela. When the government is unexpectedly overthrown in a revolution, Todos can obtain the goods only at a much higher price. United agrees to pay but later files a suit to recover the difference. The court will most likely rule that a. a change in government is a risk ordinarily assumed in business. b. an unforeseen difficulty supported the contract modification. c. Todos engaged in extortion or the so-called holdup game. d. Todos had a preexisting duty to supply the goods at the initial price. e. none of the above