I'm sure the answer you are looking for is specific to your class, but I would say that the nurse should provide something like, "The tumor is most likely benign, but until we test further, we can't know if it's malignancy."
The correct answer is C. hypothermia. This occurs when body temp is too low.
By checking your pulse and seeing if you heart rate is in the target heart rate zone.
Physical math is more of you writing your answers on paper and solving them out mental is doing it in your head.
