during the current year, brent cruz resides in a province and earns $$11,000$ in foreign source investment income. the foreign jurisdiction withholds $$3,800$ in income tax. brent's combined marginal federal$/$provincial income tax rate is $45\%.$ as a result of this transaction, brent's net income will increase by what amount

a$)$ $$9,350$

b$)$ $$11,000$

c$)$ $$6,050$

d$)$ $$7,700$