$\backslash$table$[[$Activity Cost Pool,Cost Drivers,$\backslash$table$[[$Estimated$],[$Overhead$]],\backslash$table$[[$stimated Use of$],[$Cost Driver$],[$per Activity$]]],[$Loading and unloading,Number of pieces,$$102,005,88,700],[$Travel$,$Miles driven,$450,750,601,000],[$Logistics$,$Hours,$84,600,2,820]]$

$($a$)$

Compute the activity$-$based overhead rates for each pool. $($Round answers to $2$ decimal places, e$.$g$.12\mathrm{.}75.)$

$\backslash$table$[[,$Activity$-$Based,$],[$Activity Cost Pool,Overhead Rate,$],[$Loading and unloading,$$,$per piece$]]$