Final answer:
When a school district has a balanced budget with equal revenues and expenditures, the fund balance impact is a net debit of $0 million. For the national government scenario, after running deficits and surpluses, the estimated government debt would be $95 billion.
Step-by-step explanation:
The student's question pertains to the impact on the fund balance when a school district adopts a budget with equal total revenues and expenditures. If the total revenues and total expenditures are both $390 million, it means that the budget is balanced. In such a case, there would be neither a surplus nor a deficit, and thus the impact on the fund balance would be a net debit of $0 million, as the budget is perfectly balanced with no excess or shortfall.
Regarding the numerical problem related to the government budget, if the government runs a budget deficit of $10 billion each year for ten years, this adds up to $100 billion of debt. Then, with a surplus of $1 billion for five years, the debt is reduced by $5 billion. Therefore, by the end of the subsequent five years, the government debt would be $95 billion. The continuation of a balanced budget for another ten years means no additional debt is accumulated. Consequently, the government debt remains at $95 billion.