What is the typical repayment period for a direct plus loan

How does your household gain from specialization and comparative advantage? (what is produced, what is not produced yet paid to a specialist to produce? )

Most angel investors expect a return on investment of question options: 20% to 25% over 5 years. 15% to 20% over 5 years. 75% over 10 years. 100% over 5 years.

:; )write a paragraph of two to three sentences and describe what will happen to a society that does not have a productive workforce?