Final answer:
a) Surplus of $200. The government has a surplus of $200.
Step-by-step explanation:
In this case, the government collects $1,600 in tax revenue and spends $1,400. To determine the government's budget status, we need to compare the tax revenue and spending. Since the tax revenue is higher than the spending, the government has a surplus of $200. Therefore, the correct answer is a) Surplus of $200.