Which example demonstrates fulfilling a citizenship responsibility, rather than an obligation, at the stato lovel? working as an employee for the U. S. Postal Service
paying local sales tax when making purchases
petitioning the state legislature to change a law
enlisting in the armed services

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?