P$1\mathrm{.}4$ Jakob and Anna Bernard are a working couple. They will file a joint income tax return.

This year, they have the following taxable income:

$1.$ $$150,000$ from salary and wages $($ordinary income$)$

$2.$ $$1,500$ in interest income

$3.$ $$2,500$ in dividend income

$4.$ $$3,000$ in profit from sale of a stock they purchased $2$ years ago

$5.$ $$2,800$ in profit from a stock they purchased this year and sold this year

Use the federal income tax rates given in Table $1\mathrm{.}2$ to work this problem.

a$.$ How much will Jakob and Anna pay in federal income taxes on $2$ above?

b$.$ How much will Jakob and Anna pay in federal income taxes on $3$ above? $($Note:

Remember that dividend income and ordinary income are taxed differently.$)$

c$.$ How much will Jakob and Anna pay in federal income taxes on $4$ above?

d$.$ How much will Jakob and Anna pay in federal income taxes on $5$ above?