Dolphin Industries manufactures industrial tools after creating a mold for each newly designed tool. Dolphin personally inspects every unit during the trial run of a new mold and 10 percent of the units manufactured in the first three batches. Some of the activities of the business follow: a. Designing molds b. Creating molds c. Inspecting molds d. Modifying molds e. Setting up production f. Requesting and moving materials g. Machining h. Insuring equipment i. Paying suppliers j. Heating the factory Required: 1. Classify each of the activities as a unit-level, batch-level, product-level or facility-level activity. 2. Identify a proper cost driver for each activity in requirement 1