Classify each of the following as a transaction reported in a subcomponent of the current account or of the capital and financial accounts of the two countries involved: (Note: clearly indicate debit/credit, account, sub-account, country)

a. A German automobile firm pays the salary of its executive working for a subsidiary in Detroit.

b. An American tourist pays for a hotel in Paris with his American Express card.

c. Australian fund managers buy shares of stock on the Hong Kong and London stock exchanges.