Southern Rim Parts estimates its manufacturing overhead to be $416,000 and its direct labor costs to be $1,040,000 for year 1. The first three jobs that Southern Rim worked on had actual direct labor costs of S63,000 for Job 301, 388,000 for Job 302, and $165,000 for Job 303. For the year, actual manufacturing overhead was $409,000 and total direct labor cost was $836,000. 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 30? Job 301 Job 302 Job 303 b. What was the over- or underapplied manufacturing overhead for year 1? manufacturing overhead