Suppose Kim is running a digital start up company. She had total costs of $1D,D providing service to 2,133!) customers last month. Her companyr charges $32 a month to provide its services. This month she is predicting 3,DD customers. Her companyr has economies of scale if Select one: D A. the number of customers is increasing more each month. 0 B. average total costs are more than $5. 0 C. marginal cost is less than $32. 13* D. total revenue is $95.00!}. 0 E. total costs are less than $15,00D