Muehiberger Corporation is a service compary that imeasures ifs output by the humber of customers served. The compary has provided the following fued and variable cost estimates that it uses for budgoting purposes: Fixed Flament ner Mninth Variahla Flement per Customer Served Atotal of 28 customers were actuallyserved during Aptil. Pemiired: Prepareanexible budiget for the actual level of activity for April