#$5$: Use an OFFSET or INDEX function to find which product has the highest shipping cost on Wednesday?

$\backslash$table$[[$Product$,,,,,],[$#$\frac{N}{A},,,,,],[$Shipping Cost,tshirt,notebook,mug,pencils,highlighters$],[$Monday$,$$$11\mathrm{.}21,$$$13\mathrm{.}57,$$$11\mathrm{.}64,$$$13\mathrm{.}72,$$$12\mathrm{.}08$