The following graph show the temprature of a patient in a hospital, recorded every hour, (a) What was the patient's temperature at 1 p.m.? *b) When was the patient's temperature `38.5^@ C` ? (j) The patient’s temperature was the same two times during the period given. What were these two times? (k) What was the temperature at 1.30 p.m.? How did you arrive at your answer? (l) During which periods did the patients’ temperature showed an upward trend?

Explanation

(i) `36.5 ^@C`

(ii) `12`noon

(iii)`1 pm & 2 pm`

(iv) `36.5^@C`

(v) `9am` to `11 am ` or 2 pm to 3pm

answer