Answer:
The gross domestic product (GDP) of the United States is defined as the VALUE OF ALL THE LEGAL AND FINAL GOODS AND SERVICES PRODUCED in a given period of time. THEY MUST BE AVAILABLE FOR EXCHANGE ALSO, E.G. SELF-PRODUCED FOOD IS NOT INCLUDED.
1. not included, it decreases net exports and the GDP (it is included in the calculation of the GDP, but not in the GDP itself).
2. included
3. not included, it decreases net exports and the GDP (it is included in the calculation of the GDP, but not in the GDP itself).
4.not included, the table wasn't available for exchange.
5. not included, they are intermediate goods, not final goods.