Lacob Sports Medicine, Inc., offers two types of physical exams for students: the basic physical and the extended physical. The charge for the basic physical is $80, while the charge for the extended physical is $135. Lacob expects to perform 220 basic physicals and 190 extended physicals in July, 235 basic and 205 extended in August, and 85 basi and 75 extended in September. Prepare the sales budget for the service revenue expected from the physical exams performed for the second quarter (July through September) with a column for each month and for the quarter in total. Complete the sales budget one step at a time