Question $10(1$ point$)$: You purchase a bond for $$9,000$ and half year later receive, at

maturity, $$10,000($there are no other payments$).$ The annual percentage return $($APR$)$

and the effective annual return for this investment $($EAR$)$ are respectively:

a$.22\mathrm{.}2\%$ and $23\mathrm{.}5\%$

b$.2\mathrm{.}22\%$ and $2\mathrm{.}23\%$

c$.2\mathrm{.}22\%$ and $6\mathrm{.}15\%$

d$.22\mathrm{.}0\%$ and $21\mathrm{.}0\%$