Required: a. Calculate the predetermined overhead rate. b. Calculate how much manufacturing overhead will be applied to production. c. Is overhead over- or underapplied? By how much? d. What account should be adjusted for over- or underapplied overhead? Should the balance be increased or decreased? Complete this question by entering your ans Calculate the predetermined overhead rate. Note: Round your answer to 2 decimal places. Complete this question by entering your ansv Calculate how much manufacturing overhead will b Complete this question by entering your ans Is overhead over- or underapplied? By how much Note: Input the amount as positive value. What account should be adjusted for over- or unde balance be increased or decreased? Blueberry Corporation uses a job order cost system with manufacturing overhead applied to products on the basis of machine hours. For the upcoming year, Blueberry Corporation estimated total manufacturing overhead cost at $482,000 and total machine hours of 48,200 . During the year actual manufacturing overhead incurred was $475,590 and 49,800 machine hours were used. Required