Southern Rim Parts estimates its manufacturing overhead to be $282,000 and its direct labor costs to be $940,000 for year 1. The first three jobs that Southern Rim worked on had actual direct labor costs of $53,000 for Job 301, $78,000 for Job 302, and $115,000 for Job 303. For the year, actual manufacturing overhead was $459,000 and total direct labor cost was $846,000. Manufacturing overhead is applied to jobs on the basis of direct labor costs using predetermined rates. Required: a. How much overhead was assigned to each of the three jobs, 301, 302, and 303? b. What was the over- or underapplied manufacturing overhead for year 1? Complete this question by entering your answers in the tabs below. Required A Required B What was the over- or underapplied manufacturing overhead for year 1? manufacturing overhead