Consider the following two transactions: (Transaction 1) Ginny, a U.S. tourist, exchanges $1000 in U.S. dollar bills for $1000 worth of Indian rupees. (Transaction 2) Tammy, a US housewife and a shareholder of Air India, receives her quarterly dividend into her US bank account worth $500. (Transaction 3) Microfardt, a U.S. firm, purchases $20,000 of design services from an Indian software company. It pays with a check drawn on Chase, a U.S. bank. For each transaction, show how the US current account, capital account, and financial account change. Also, taking into account all transactions, how much does the US external wealth change? (6 marks)