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Your aunt is planning to invest in a bank $CD$ that will pay $8\mathrm{.}5$ percent interest semiannually. If she has $$14,000$ to invest, how much will she have at the end of four years? $($Round intermediate calculations to $4$ decimal places, e$.$g$.1\mathrm{.}2345$ and final answer to $2$ decimal places, e$.$g$.2,515\mathrm{.}25.)$

Value of investment after $4$ years

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