The Russian economist Nikolai Kondratiev noted that technologies are invented in clusters.Moreover,he noted that such flurries of creativity cause major economic growth spurts about ____ years later and have a lasting influence for ____ years.
A)1-2; 5-15
B)10-20; 25-35
C)30-40; 35-55
D)40-50; 40-50

Question

Quizplus · Accepted Answer

Kondratiev noted that technologies invented in clusters lead to major economic growth spurts about 10-20 years later and have a lasting influence for 25-35 years.

The Russian Economist Nikolai Kondratiev Noted That Technologies Are Invented