Answer :
The statement "The source of all four classic hyperinflations was high rates of money growth" is true. Here's why:
1. In economics, hyperinflation refers to a very high and typically accelerating inflation. It occurs when the prices of goods and services rise rapidly as a currency loses its value.
2. High rates of money growth can be a significant cause of hyperinflation. When a government or central bank prints excessive amounts of money without the economy being able to produce enough goods and services to support it, it leads to a surplus of money chasing a limited number of goods. This imbalance can trigger hyperinflation.
3. Historical examples of hyperinflation, such as in Zimbabwe in the late 2000s and Weimar Germany in the early 1920s, were indeed characterized by extremely high rates of money growth as one of the primary causes.
By understanding the relationship between money supply and inflation, we can see that high rates of money growth can indeed be a fundamental source of hyperinflation.