Question ID:PT83 S4 Q11 Passage:A music professor must set the order in which her students will give performances in a concert. Exactly five students will perform‚ Gloria, Hazel, Roberto, Sonja, and Toshiro. The students will perform one at a time, and each student will perform only once. The following conditions restrict the order in which the students perform:Hazel must perform earlier than Roberto.If Gloria performs earlier than Toshiro, then Roberto and Sonja must also perform earlier than Toshiro.Hazel must perform either earlier than both Sonja and Toshiro or else later than both of them. Stem:If Sonja performs fifth, which one of the following must be true? Correct Answer Choice:BChoice A:Gloria performs third. Choice B:Hazel performs first. Choice C:Hazel performs fourth. Choice D:Roberto performs second. Choice E:Toshiro performs second.