Sunland provides environmentally friendly lawn services for homeowners. Its operating costs are as follows. Sunland charges $70 per treatment for the average single-family lawn. For the month ended July 31,2022 , the company had total sales of $9,100. (a) Prepare a CVP income statement for the month ended July 31, 2022. Prepare a CVP income statement for the month ended July 31, 2022