If i produce a Product 'X', in order to produce these product 'X' i have done 10 operations or processes like A,B,C,D,E,F,G,H,I,J. i have calculated individually Cpk value for each Process (from A-J) can I calculate Cpk for the tota

If i produce a Product 'X', in order to produce these product 'X' i have done 10 operations or processes like A,B,C,D,E,F,G,H,I,J. i have calculated individually Cpk value for each Process (from A-J) can I calculate Cpk for the total product 'X', what is my total process Cpk