With the above data, carefully show your steps including the economic factors involved (i.e., follow Tables 7.3, 7.4, and 7.5 in the textbook for guidelines and acceptable steps) and calculate: Gross Domestic Product (GDP) by (i) the expenditures and (ii) the income approaches. National Income (NI) by making the required adjustments to Net Domestic Product (NDP). Personal Income (PI) and Disposable Personal Income (DPI)