Exercise 4-20 Sheffield Music Company makes custom marimbas and xylophones. Since much of the work on these musical instruments is done by hand, the company uses direct labor hours as its manufacturing overhead application base. The company's annual budgeted overhead costs for 72,500 direct labor hours totaled $580,000 (a) Assume that during the year, the company incurred manufacturing overhead totaling $575,800 for 72,500 direct labor hours. By how much was manufacturing overhead under- or overapplied for the year? Overhead b) Assume that during the year, the company incurred manufacturing overhead totaling $575,800 for 74,650 direct labor hours. By how much was manufacturing overhead under- or overapplied for the year? Overhead e Assume that during the year, the company incurred manufacturing overhead totaling $592,000 for 74,650 direct labor hours. By how much was manufacturing overhead under- or overapplied for the year? Overhead Click if you would like to Show Work for this question: Open Show Work