Suppose we have the following 2-D data set:

	A1	A2
x1	1.5	1.7
x2	2	1.9
x3	1.6	1.8
x4	1.2	1.5
x5	1.5	1.0

Do z-score normalization (Mean Absolute Deviation approach) for each feature dimension (A1 and A2, respectively). Please include the new point x(1.4, 1.6) in the calculation of mean and mean absolute deviation. Use Euclidean distance on the normalized data to rank the data points in the ascending order of their distance values.