6.4 Do you think the trend shown in the table above will continue as the (2) temperature increases? Give a reason for your answer. 6.5 Describe the correlation between temperature and number of flowers by (3) calculating the correlation coefficient (). 6.6 Calculate the standard deviation of the number of flowers on a plant. (1) SECTION B Question 7 [13] 7.1 is the centre of the circle. (3) Calculate, with reasons, .
6.4 Do you think the trend shown in the table above will continue as the temperature increases? Give a reason for your answer. (2) 6.5 Describe the correlation between temperature and number of flowers by calculating the correlation coefficient (). (3) 6.6 Calculate the standard deviation of the number of flowers on a plant. (1) SECTION B Question 7 [13] 7.1 is the centre of the circle. Calculate, with reasons, . (3)