Trust W$,$ a simple trust, has taxable interest of $$5,000,$ tax$-$exempt interest of $$10,000,$ and a short$-$term capital gain of $$20,000.$ There are two equal beneficiaries. How much gross income does each beneficiary have from Trust W$?$

A$.$

$$2,500$

B$.$

$$5,000$

C$.$

$$12,500$

D$.$

$$15,000$