Ateenager is discovered in his bedroom by his mother when she comes in to wake him for school at 6 a. m. he is stiff and lividity is evident. if he said good night to her at 11 pm, what is the latest possible time he could have died? a) 3 a. m. b) 4 a. m. c) 5 a. m. d) 12 a. m.