Describe the variable that was measured and identify the type of variable and the observational unit using this data set Random Sampling Measurement Healthy Disease 1 0.4 4 0.2 2 2 0.1 1 0.4 4 3 0 0 0.6 6 4 0.6 6 1 10 5 0.4 4 1 10 6 0.3 3 0 0 7 0.9 9 0.1 1 8 1 10 0.4 4 9 0.8 8 0.2 2 10 0.7 7 0.3 3 11 0.5 5 0.7 7 12 0.2 2 0.6 6 13 0.4 4 0.4 4 14 0.8 8 0 0 15 0.6 6 0.1 0 16 0.5 5 0.3 3 17 0.2 2 0.5 5 18 0.3 3 0.2 2 19 0.7 7 0.1 1 20 1 10 0 0 21 0.8 8 0.2 2 22 0.8 8 0.5 5 23 0.7 7 0.1 1 24 0.4 4 0.7 7 25 0.3 3 0.8 8 26 0.9 9 0.9 9 27 1 10 1 10 28 0.2 2 0.7 7 29 0.3 3 0 0 30 0.7 7 0.1 1