5. The following diagram shows a survey of lap times in seconds for a grand prix simulation. Lap Times 144 146 150 152 154 156 | (1 mark) 148 (a) What name is given to this type of diagram? (b) What was the maximum lap time observed? (c) Comment on the spread of the data in this diagram. (d) Calculate the inter-quartile range of the lap times observed. (e) Is the range of this data resistant to outliers ? (1 mark) (2 mark) (1 mark) (1 mark) (1) Mode of this data is same as the median, True or False ? (1 mark)