Suppose Donny owns a small business called Donny's Tacos. A woman named Penny filed a lawsuit against Donny's Tacos, alleging she suffered personal injury when she slipped and fell by the salsa bar inside Donny's Tacos. During Penny's pre-trial deposition, she was asked many questions. Which of the following questions would be most helpful to Donny's Tacos if Penny answered "Yes" to the question? a Penny, isn't it true that you have previously been a plaintiff in a different civil case? b Penny, isn't it true that you have never been inside Donny's Tacos? c Penny, isn't it true that you have previously been arrested for disorderly conduct in a different criminal case? d Penny, isn't it true that you do not like tacos?