Bubb Corporation has provided the following data from its activity-based costing accounting system:

Activity Cost Pools Total Costs Total Activity

Designing products---------- $806,715 6,895 product design hours

Setting up batches---------- 23,660 910 batch set ups

assembling products-------- 42,240 3,520 assembly hours

Required:

Compute the activity rates for each of the three cost pools. Show your work!