What was the average yearly increase in U.S.labor productivity growth between the 1870s and the early years of the 21st century?
A)about 1 percent
B)about 2 percent
C)about 5 percent
D)about 10 percent
E)between 0 and 1 percent

Question

Quizplus · Accepted Answer

The average yearly increase in U.S. labor productivity growth between the 1870s and the early years of the 21st century was about 2 percent, according to economic studies.

What Was the Average Yearly Increase in U