John is the Chief Financial Officer of ABC Inc. He is negotiating with Mary, who is the steward of the union representing ABC 's warehouse employees, for a new union contract. Which of the following statements is correct? a) John and Mary are both internal users of ABC Inc.'s financial information. b) John is an external user of ABC Inc.'s financial information, while Mary is an internal user. c) John is an internal user of ABC Inc.'s financial information, while Mary is an external user. d) None of these are correct statements. e) John and Mary are both external users of ABC Inc.'s financial information