Current Attempt in Progress Riverbed Company, a labor-intensive manufacturer, compiled the following data for the current period: Assuming that Riverbed Company uses direct labor cost as a cost driver, determine the amount of overapplied or underapplied overhead for the current period. Overapplied by $170460 Underapplied by $116960 Underapplied by $51000 Overapplied by $51000 Swifty Corporation utilizes robotics in its manufacturing process and uses machine hours as a cost driver. How much manufacturing overhead did Swifty Corporation apply during the current period? $622000$962880$634440$522000 Flint Analytics Corporation utilizes robotics in its manufacturing process and uses machine hours as a cost driver. Determine the budgeted manufacturing overhead rate for the current period? $6.20/ machine hour $3.10/ machine hour $1.94/ machine hour $8.40/ machine hour