linear relationship

  Refer to the following table to answer the question : City Temperature(in °C) Sales of Laptops(in thousands) Kanpur 18 100 Benaras 19 121 Patna 19 144 Indore 23 189 Kolkata 24 200 Bangalore 25 254 Mumbai 27 268 Chennai 29 280 The Pearson linear correlation coefficient between Temperature of cities and the Sales of laptop in those cities is  0.97. So can we conclude that if the temperature ...