Two investments PAY $$20,000$ in $10$ years: Security with: $8\mathrm{.}5\%$ Interest Rate OR $7\mathrm{.}0\%$ Int Rate. Which would cost more to the investor?

The $4\mathrm{.}0\%$ security as today's cost would be $$12,787\mathrm{.}08$

The $7\mathrm{.}0\%$ security as today's cost would be $$10,166\mathrm{.}99$

The $6\%$ security as today's cost would be $$10,979\mathrm{.}71$

The $8\mathrm{.}5\%$ security as today's cost would be $$8,545\mathrm{.}71$