A loss from the sale or exchange of property will be disallowed in which of the following situations? a. A transaction between a partnership and a partner who owns 40 percent of the partnership capital b. A transaction between a partnership and a partner who has a 40 percent profit in-terest in the partnership c. A transaction between two partnerships owned 80 percent by the same partners d. A transaction between two partners with investments in the same partnership e. None of the above