This question requires you to measure your own height. You will need a tape measure or a ruler to carry out the measurement. a. Using either a tape measure or a ruler, make a measurement of your height in metres. Give your answer to three decimal places (i.e. to the nearest millimetre). (2 marks) b. Briefly describe the method/procedure you used to make the measurement and identify two main sources of error. (3 marks) c. Using the scientific judgement approach, estimate the absolute uncertainty in your result (quoting the uncertainty in the correct units and to the appropriate number of significant figures). (3 marks) d. Hence, state your measured height in metres, together with the associated absolute uncertainty (ensuring the height value is given to the appropriate number of decimal places). (2 marks) e. Using the same method as you used previously, make another four repeat measurements of your height in metres. Each time, record the measured value to three decimal places (i.e. to the nearest millimetre). (2 marks) f. Using your five height measurements (all measured to three decimal places), use the statistical analysis approach to find a mean height value and the standard uncertainty in that value. (3 marks)