Which of the following was the basis for the court's holding in Stauffer v. Stauffer? Question 2 options: a) Since the husband transferred his interest in the property to his wife, a gift is presumed. b) Since there was no confidential relationship between the parties, a constructive trust cannot be awarded. c) The husband's wrongful conduct in having an extramarital affair should prevent the imposition of a constructive trust. d) Since the husband was induced to make the transfer by threats and misrepresentations of the wife, a constructive trust should be granted