The Nurse Charts, "Patient Stated Pain Is at a Level

The nurse charts, "Patient stated pain is at a level of 8 on a scale of 1 to 10 and that he is still nauseated. Patient complains of feeling cold and has an oral temperature of 97.8°." What information would be considered objective findings?

A) Pain measurement
B) Presence of nausea
C) Sense of cold
D) Oral temperature