Panamint Systems Corporation is estimating activity costs associated with producing disk drives, tapes drives, and wire drives. The indirect labor can be traced to five separate activity pools. The

budgeted activity cost and activity base data by product are as follows:

The activity rate $($rounded to the nearest cent$)$ for the scheduling activity cost pool is

a$.$ $$10\mathrm{.}42$ per production order

b$.$ $$200\mathrm{.}00$ per production order

c$.$ $$29,41$ per production order

d$.$ $$20\mathrm{.}00$ per production order