You are considering starting a walk-in clinic. Your financial projections for the first year of operations are as follows: Revenue (10000 visits) $401,686 Wages and benefit $215,260 Rent $4,460 Depreciation $26,781 Utilities $2,049 Medical supplies $54,086 Administrative supplies $11,329 Assume that all costs are fixed, except supply costs, which are variable. What is the clinic's degree of operating leverage (DOL) at the projected volume