Question $7$

Assume a euro is priced in U$.$S$.$ dollars at $$1\mathrm{.}20($direct quotation$).$ What would be the number of euros per U$.$S do

$($indirect quotation$)?$

$0\mathrm{.}7333$

$0\mathrm{.}8393$

$0\mathrm{.}9333$

$1\mathrm{.}0333$