Apical impulse can be felt at which of the following location on the chest? Question 16 options: a) 2nd intercostal space, one inch from the lateral border of the sternum on the left side b) 4th intercostal space, one inch from the lateral border of the sternum on the right side c) 5th intercostal space, in the midclavicular line on the left side d) 5th intercostal space, in the midaxillary line on the left side e) 5th intercostal space, in the anterior axillary line on the left side