Industrial Chemicals Corporation has sales revenue of $2.45 million, variable expenses of $284,000, and fixed expenses of $356,000. If the company's sales volume increases by 15%, how will this change its operating income? O Operating income will increase by $481,915. O Operating income will increase by $271,500. O Operating income will increase by $460,600. O Operating income will increase by $324,895. 45 46 47 48 49