Can you please help me with this question? Thank you so much!

Kovacik manufactures two types of piggy banks in two different departments: a kangaroo-shaped piggy bank and a platypus-shaped piggy bank. The plant is highly automated and contains only two other departments: (1) engineering and design, and (2) information systems. Kovacik allocates support department costs according to estimated service use. Estimated information for next year is as follows: Support Operating Engineering Information Kangaroo Platypus & design systems bank hank Direct costs $2,700 $8,000 $10,000 $20,000 Services used Engineering & design 10% 40% 50% Information systems 20% 30% 50% Production volume 8,000 4,000 Total allocated costs are assigned to individual units using the production volume. Required (a) Determine the estimated total allocated costs for the operating departments using the stepdown method. (b) Determine the estimated total allocated cost per unit of the kangaroo-shaped piggy bank and the platypus-shaped piggy bank under the step-down method. (c) Explain why actual total allocated costs will turn out to be different from the estimated total allocated costs. (d) Determine the estimated total allocated costs for the operating departments using the reciprocal method. Use either simultaneous equations or Excel Solver. (e) Determine the estimated total allocated cost per unit of the kangaroo-shaped piggy bank and the platypus-shaped piggy bank under the reciprocal method