Wages and Salaries
Buying and selling government bonds
Putting money into the stock market
Expenditures on capital things
Expenditures on corporate shares
The science of how individuals and societies deal with the fact that needs are greater than the limited resources available to satisfy those needs.
The science of how the government is able to supply what is demanded by the individuals.
The science of how individuals and societies deal with the fact that wants are greater than the limited resources available to satisfy those wants.
None of the above
A and D are correct