The daily spending of 5 customers in PKR on Product X and Product Y is as under:

Customer X Y

1 20 40

2 80 20

3 90 30

4 10 50

5 85 10

Required:

??

a) Develop a distance matrix using Euclidian Distance and Manhattan method.

b) Do Hierarchical clustering using single, compelete and average linkage method.

c) Make dendrogram and final scatter charts showing clusters for all three methods.

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