which vital sign measurement is outside the normal range for Mr. Santos?

Mr. Santos, a 65-year-old male, is admitted to the medical-surgical unit with complaints of shortness of breath and chest pain. He has a medical history of hypertension and diabetes. Upon assessment, his blood pressure is 160/90 Mmhg, heart rate is 110 bpm, respiratory rate is 24 breaths per minute and oxygen saturation is 92% on Room Air.