Measuring the same rod with a finer scale ruler, as shown in the picture below, the rod is between 3.6 and 3.7 and is estimated to be about 3.64 cm. Answer the following questions to properly report the measurement with uncertainty. cm 1 a. What is the least count of the ruler? 2 3 Least count = 0.1 cm b. I feel that I can only divide the least count into 4 segments. How would I express my uncertainty of this ruler with one significant digit? c. Express the measurement with its uncertainty with proper units and decimal places in the form: measurement units +/- uncertainty units. d. Calculate the Relative Error ( uncertainty x 100%) of relative error = measured value this measurement. Round to the appropriate # of sig figs as determined by the previous answer. 0.1cm 4 = 0.025 cm The way I would express my uncertainty would be