The company is a retail organization that sells a single product. The product is sold in three districts, as shown above. Additional information on the company follows:

(a) The sales and administrative offices are centrally located being about the same distance from each district.

(b) Each district specifies on the sales order what shipping method is to be used (by truck, rail, or air). All goods are shipped from a central warehouse. Shipping is a variable cost, and it is traceable to the districts; differences in amounts above are reflective of the difference shipping methods used.

(c) All salespersons are paid a base salary of Tk.2,000 per month, plus a commission of 6% of sales. There are 6 salespersons in District A, 5 in District B, and 4 in District C.

(d) Each district manager must arrange his or her own district's advertising program. The national advertising is provided by the central office.

(e) The variable costs of processing orders, which have been included in the "Central office administrative expenses" above, amount to Tk.25,000. During March, District A had 3,000 orders. District B had 1,500 orders, and District C had 500 orders. The remainder of the "Central office administrative expenses" are fixed and relate to general administrative assistance provided to all parts of the organization.

i need help for this question with an explanation, please

The president is asking the controller to redo the statement using contribution margin and segment margin approach and to include an amount column (total) and % (percentage ) column as well

only expert people answer please and computer-based not writing based

Total Company Districts Sales@ Tk.20 per unit Less cost of goods sold @ Tk.9 per unit Gross margin Less operating expenses: Tk.1,000,000 Tk.300,000 Tk.500,000 Tk.200,000 90,000 450,000 135,000 225,000 550,000 165,000 275,000 110,000 Marketing expenses: Shipping Warehouse rent Sales commissions Sales salaries District advertising National advertising* 51,250 80,000 60,000 30,000 75,000 115,000 411,250 11,250 24,000 18,000 12,000 20,000 34,500 119,750 25,000 40,000 30,000 10,000 25,000 57.500 187,500 15,000 16,000 12,000 8,000 30,000 23,000 104,000 Total marketing expenses Administrative expenses 40,000 12,000 District management salaries Central office administrative expenses* 15,000 13,000 Total administrative expenses Total operating expenses Net operating income (loss) 20,000 33,000 137,000 Ik.(1.250) Ik.3250 Ik.22500 Ik.(27.000) 100,000 140,000 551 250 30,000 42,000 161,750 50,000 65,000 252,500