Table shows information related to cost incurred to produce 500 units. (All values in OMR) Total Amount in OMR Direct Materials 6000 Insurance of factory 1000 building Salary of production 1500 manager Direct Labor 9000 Power 2500 Royalties 500 Rent of factory building 4000 Normal Spoilage 250 On the basis of above information, what will be the estimated cost to produce 2000 units? Select one: O a. OMR 79500 b. None of the option c. OMR 99000