The table below shows the demand and marginal cost information for a monopolist with a constant marginal cost.

Monopoly Market

$\backslash$table$[[\backslash$table$[[$Price$],[($dollars$)]],\backslash$table$[[$Quantity$],[$Demanded$]],\backslash$table$[[$Marginal Revenue$],[($dollars$)]],\backslash$table$[[$Marginal Cost$],[($dollars$)]]],[$$$220,0,-,-],[200,60,$$$200,$$$120$