2. Fred is about to buy a house from Andrea for a price that is less than half of its actual value. Andrea is unaware of the property's real value. Fred has no intention of telling Andrea about the property's actual worth. Which statement is correct? a. Fred has a fiduciary duty to inform Andrea about the house's actual value. b. Fred will be guilty of fraud if he does not disclose the house's actual value. c. The concept of caveat vendor presumes that Andrea generally assumes such risks when selling her house. d. The concept of caveat emptor presumes that Fred has a duty to be truthful when negotiating the sale of the house