John and Mary work eight hours at a bakery. John can decorate either $10$ ice$-$cream cakes or $4$ wedding cakes; Mary can decorate either $8$ ice$-$cream cakes or $2$ wedding cakes. According to this scenario,

Mary has the absolute advantage in decorating ice$-$cream cakes.

John has the comparative advantage in decorating ice$-$cream cakes.

Mary has the comparative advantage in decorating ice$-$cream cakes.

Mary has the absolute advantage in decorating wedding cakes.