Complete the table to determine the effect of the number of compounding periods when computing interest. Suppose that $$18,000$ is invested at $3\mathrm{.}9\%$ interest for $6$ yr under the following compounding options. Round answers in the second column to the nearest whole number. Round answers in the last column to the nearest cent.

$\backslash$table$[[,$Compounding Option,$n$ Value,Result$],[($a$),$Annually,$n=,$$