As the Tax on a Good Increases from $1 Per

Multiple Choice

As the tax on a good increases from $1 per unit to $2 per unit to $3 per unit and so on,the

A) tax revenue increases at first,but it eventually peaks and then decreases.
B) deadweight loss increases at first,but it eventually peaks and then decreases.
C) tax revenue always increases,and the deadweight loss always increases.
D) tax revenue always decreases,and the deadweight loss always increases.