Allocating manufacturing overhead

The manufacturing records for Krazy Kayaks at the end of the 2012 fiscal year show the following information about manufacturing overhead:

Overhead allocated to production .

$ 405,900

Actual manufacturing overhead costs

$ 428,000

Overhead allocation rate for the year

$ 41 per machine hour

Requirements

1. How many machine hours did Krazy Kayaks use in 2012?

2. Was manufacturing overhead over- or underallocated for the year and by how much?

3. Prepare the journal entry to close out the over- or underallocated overhead.