data mining

For each of the following vectors, x and y, calculate the Jaccard coefficient, Cosine, Euclidean, Correlation

measures (if applicable).

a) x = [0, 1, 0, 0, 0], y = [0, 1, 1, 0, 0]

b) x = [-2, -2, -2], y = [2, 2, 2]

c) x = [5, 1, 2, 4, 0], y = [10, 6, 7, 9, 5]