Hamed Mohammed Al Hamooda Muscat Factory applies manufacturing overhead based on machine hours. Information concerning manufacturing overhead and labor for the year as follows: OMR 600,000 500,000 Actual manufacturing overhead costs Estimated manufacturing overbead Actual machine hours used Estimated machine hours Estimated labor hours Actual labor hours 4,000 250,000 5,000 4.300 The amount of manufacturing overhead to be applied is: Select one: a. None of the answers are correct b. 8,300 C. 8,600 d. 9,600