The graph of y = s(t) represents the distance traveled by a jogger after time t. Give a brief ition for each of your responses. 2 (15, 1.9) (18, 1.9) (13, 1.7) (7, 1) (8, 1) (5, 0.9) (9, 1.1) Distance (3, 0.4) 5 10 15 20 1 Time (in minutes) What was the average speed of the jogger over the given time interval? Estimate the time that you think the jogger was running at the fastest rate. During what open interval do you think the jogger was moving at a constant speed