Which of the following statements is true about the United States over the past fifty years?
A) There is no evidence of political business cycles in the United States.
B) The debt-to-GDP ratio has been roughly constant.
C) Under either party, output growth has been generally higher in the year preceding an election than in other years.
D) none of the above
Question 2
In 1965, Gordon Moore predicted that the number of transistors in a chip would double approximately every
A) 6-12 months.
B) 18-24 months.
C) five years.
D) 10 years.
E) none of the above
Phacopid trilobite, Devonian age, Ohio, United States
Median Age at First Marriage in the United States
A sidewheeler on the Mississippi. In 1856 Samuel Clemens became an apprentice to a steamboat pilot a
When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ...
Extinction and extirpation per years
Gypsy moths native to Europe and Asia feed on oaks through much of the United States.