Which of the Following Statements Concerning Business Risk from Customers

Which of the following statements concerning business risk from customers and others is true?

A) Customer injuries suffered while upon business property may or may not be the owners fault.
B) Trespassers are not a risk as they are not legally on the business property.
C) Class action product liability suits are the most common lawsuits filed against small businesses.
D) People who file individual lawsuits against a company do not get as much money as those that join a class action suit.