Pelicans Ice is a snow cone stand near the local park. To plan for the future, it wants to determine its cost behavior patterns. It has the following information available about its operating costs and the number of snow cones served. Month January February March April May June Number of snow cones 6,400 7,000 4,000 6,900 8,000 7,250 Total operating costs $5,980 $6,400 $5,000 $6,330 $8,000 $6,575 Using the high-low method, the monthly operating costs if Pelicans sells 9,000 snow cones in a month are O A $2,000 OB. $8,750 O C. $17,000 OD. $6,750