Lusk Corporation produces and sells 14,000 units of Product X each month. The selling price of Product X is $22 per unit, and variable expenses are $16 per unit. A study has been made concerning whether Product X should be discontinued. The study shows that $73,000 of the $103,000 in fixed expenses charged to Product X would not be avoidable even if the product was discontinued. If Product X is discontinued, the companys overall net operating income would: decrease by $49,000 per month increase by $49,000 per month decrease by $54,000 per month increase by $19,000 per month