$\backslash$table$[[,,,],[$Activity Cost Pool,Activity Measure,Overhead Cost,Expected Activity$],[$Labor$-$related,Direct labor$-$hours,$$314,000,31,400$ DLHs$],[$Purchase orders,Number of orders,$$10,215,227$ orders$],[$Parts management,Number of part types,$$98,790,111$ part types$],[$Board etching,Number of boards,$$70,800,1,770$ boards$],[$General factory,Machine$-$hours,$$223,600,17,200$ MHs$]]$

Required:

Compute the activity rate for each of the activity cost pools.

The expected activity for the year was distributed among the company's four products as follows:

$\backslash$table$[[,$Expected Activity$],[$Activity Cost Pool,Product A$,$Product B$,$Product C$,$Product $D$