Answer:
federal revenue in the payroll tax.
Explanation:
- Social insurances and the retirement benefits and the funds that are associated with social security and the medicare that slowly increase with the time. Apart from the incomes such as the salaries and the transfer of payment and the personal interest and the sole property ship the U.S federal tax is one of the second largest sources that have the highest revenue generation.
Not familiar with your curriculum but I think it is tertiary industry
Fractions have the / and decimals are the ones with the .
Turkey is a developing country.