You will interpret and analyse simple electrocardiography data relating to the normal function of the heart and make up a short story about an individual who has these average readings. You will then add to the case study. Him/her/takes up regular aerobic exercise and you will then analyse and interpret the resting cardiac output pulse rate and blood pressure of this case study in adaption to their regular exercise.When completed you will have analysed and interpreted simple electrocardiograph data relating to the normal function of the heart.You will have analysed and interpreted physiological data relating to factors which affect cardiac output e.g. factors affecting pulse rate and blood pressure during exercise