PART A (35 marks) 1. For all six variables given above, identify the type of each variable (qualitative or quantitative), and state the level of measurement. (6 marks) 2. Refer to the variable "Mileages travelled by the cars'. Construct a frequency distribution. By using excel, draw an appropriate graph for this variable. Show all the working clearly. (7 marks) 3. By using Excel, display the summary statistics for both price of the cars and maintenance of the cars. Include quartile 1, quartile 3 and inter quartile range for both variables. (6 marks) 4. Write a short report based on your analysis in question 3. Include the following information in your report. (16 marks) Measures of location Measures of dispersion Shape of the distribution Appropriate measures of location and dispersion for both variables