In which of the following periods did average labor productivity in the United States grow the fastest?

How do liberals believe globalization affects poor countries?

a. makes them wealthier and more able to provide services b. prevents them from playing a role in the financial system c. leaves them at the mercy of powerful neighboring countries d. robs them of all their natural resources

Why are public goods non-rival in consumption? Explain with a real-world example

What will be an ideal response?