The company's business conditions are improving One possible result is a sales volume of approximately 18,000 units The company president is confident that this volume is within the relevant range of existing capacity How much would operating income increase over the 2015 budgeted amount of $354 000 if this level is reached without increasing capacity? The company's business conditions are improving One possible result is a sales volume of approximately 18,000 units The company president is confident that this volume is within the relevant range of existing capacity How much would operating income increase over the 2015 budgeted amount of $354 000 if this level is reached without increasing capacity