Africa lies on all the four hemisphere :eastern, western, northern and southern

This form of government has only a single political party. question 2 options: communist democratic autocratic parliamentary

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?

True or false? correlations can only be negative.