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

$\backslash$table$[[$Product$,,,],[,$$$,],[$Shipping Cost,tshirt,notebook,mug,pencils,highlighters,$],[$Monday$,$$$11\mathrm{.}21,$$$13\mathrm{.}57,$$$11\mathrm{.}64,$$$13\mathrm{.}72,$$$12\mathrm{.}08,],[$Tuesday$,$$$13\mathrm{.}85,$$$14\mathrm{.}50,$$$11\mathrm{.}98,$$$15\mathrm{.}16,$$$13\mathrm{.}28,],[$Wednesday$,$$$14\mathrm{.}41,$$$16\mathrm{.}51,$$$12\mathrm{.}14,$$$17\mathrm{.}77,$$$14\mathrm{.}55,],[$Thursday$,$$$14\mathrm{.}85,$$$16\mathrm{.}84,$$$14\mathrm{.}18,$$$17\mathrm{.}90,$$$16\mathrm{.}33,],[$Friday$,$$$14\mathrm{.}97,$$$17\mathrm{.}60,$$$16\mathrm{.}73,$$$20\mathrm{.}19,$$$18\mathrm{.}11,],[$Saturday$,$$$17\mathrm{.}21,$$$19\mathrm{.}62,$$$18\mathrm{.}81,$$$22\mathrm{.}34,$$$20\mathrm{.}11,],[$Sunday$,$$$19\mathrm{.}74,$$$21\mathrm{.}31,$$$20\mathrm{.}72,$$$22\mathrm{.}57,$$$22\mathrm{.}09,]]$