According to your textbook creativity tests may have limited value. why is this the case

In a small, closed economy, national income (gdp) is $350 million for the current year. individuals have spent $100 million on the consumption of goods and services. they have paid a total of $60 million in taxes and the government has spent $75 million on goods and services this year. use this information and the national income identity to answer the questions. how much does the economy spend on investment?

Minimum annual income needed by a family to survive is what

Between 1860 and the gave the federal government some control over people’s lives.