[4] 3. Describe the type of correlation (strength and direction) represented by each of the following scatter plots. a) 30 25 20 15 10+ 5 0 20 20 Page 4 of 10 MDM 4U1 c) 43 41 39 37 35 33 31 b) 120 100 80 60 40: 20 0 30 40 50 20 20 30 40 50 20 27 25 20 222 d) 90 80 70 60 50 40 30 20 10 0 30 40 50 60 20 20 30 40 50 60 Part C: Application Questions [1] 1. [2] 2. Ice Hounds 98 Based on the following graph, it appears as though the Ice Hounds had far more points in 2002 than in previous seasons. Explain how the graph could be changed to prevent this misrepresentation. Points 96 = 21 92 90 88 26 04 1399 2000 2001 2002 Year The temperature in a weather station is measured every hour over the period of a month. What type of graph would be most appropriate to display these data? Explain your answer.