Rapid Prototyping is a group of techniques used to quickly fabricate a scale model of a physical part or assembly using three-dimensional computer aided design data. Construction of the part or assembly is usually done using 3D printing technology.
At the bottom of the Tax Foundationâs rankings were these states with the highest tax burdens in the nation: 1  New Jersey at 11.8% of income. 2  New York at 11.7% of income. 3  Connecticut at 11.1% of income. 4  Maryland at 10.8% of income. 5  Hawaii at 10.6% of income.
New York City's borough of Manhattan is the highest nominal income county in the United States. In particular, ZIP code 10021 on Manhattan's Upper East Side, with more than 100,000 inhabitants and a per capita income of over $90,000, has one of the largest concentrations of income in the United States.