Factors contributing to differences in countries' growth rates do NOT include:

Question

Quizplus · Accepted Answer

Adherence to the rule of 70 is not a factor that contributes to differences in countries' growth rates. The rule of 70 is simply a mathematical concept used to determine how long it will take for a variable to double in value given a particular growth rate.

Answer: D 
 A lack of spending on infrastructure can be a factor that contributes to differences in countries' growth rates. Infrastructure such as roads, bridges, and water supply systems are essential for economic growth as they provide the necessary foundation for businesses to operate and for goods and services to be transported.

Factors Contributing to Differences in Countries' Growth Rates Do NOT