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Calculate the cost increase of changing armpad to TPU. We know that TPU increase

ID: 454120 • Letter: C

Question

Calculate the cost increase of changing armpad to TPU. We know that TPU increased the cost of the armpad by 30%, the arm pad contributes up to 10% of the cost of the chair, the retail price is $750, and, in 2002, the gross margin and operating income were 30% and 0.4%, respectively. You can assume that the retailer had 33% gross margin. Implied revenue per chair is about $500. You can also assume that the material cost was 60% of the total cost of the chair.

Select one: a. $6-10 per chair b. $30 per chair c. $10-20 per chair d. Over $30 per chair

Explanation / Answer

Correct answer is option c. $ 10.20 per chair

It is given that Implied revenue per chair is about $500.

You can also assume that the material cost was 60% of the total cost of the chair = $ 500* 60% = $ 300

And retailer price was $ 500 *1.33 =$ 665

But now retailer price = $ 750

Then implied revenue will be $ 750 /1.33= $ 564

And the material cost at 60% of the total cost of the chair = $ 564 * 60% = $ 338.35

Arm pad is 10% of cost of chair therefore arm pad’s cost = $ 338.35 * 10% = $ 33.84

Now TPU increased the cost of arm pad = cost of arm pad * 30% = $ 33.84 *30% = $10.20 per chair