Which one of these is counted in GDP?

A) The purchase of a used car
B) The purchase of 100 shares of IBM
C) Government spending on a NASA project to go to Venus
D) The purchase of a 10-year-old office building
E) All of the choices are counted in GDP

NASA Project

Refers specifically to the various missions and research initiatives undertaken by the National Aeronautics and Space Administration (NASA), the United States government agency responsible for the nation's civilian space program and for aeronautics and aerospace research.

GDP

The entirety of the market or monetary valuation of completed goods and services that have been produced within a country's frontiers in a specific time frame is referred to as Gross Domestic Product.