The following information relates to the Moonie Park Manufacturing Company for the year 2012.

Plant capacity 480,000 machine hours

Normal level of production 432,000 machine hours

Budgeted level of production 360,000 machine hours

Budgeted manufacturing overhead $2,160,000

Actual manufacturing overhead for the month of $175,000

Actual machine hours used for February 2012 35,000

Calculate the predetermined overhead rates per machine hour based on practical capacity, normal

capacity and budgeted capacity respectively.