Hau Lee Fumiture, Inc.. spends 50% of its sales dollars in the supply chain and finds its current profit of $20,000 inadequate. The bank is insisting on an improved profit picture prior to approval of a loan for some new equipment. Hau would like to improve the profit line to $25,000 so he can obtain the bank's approval for the loan. a) What percentage improvement is needed in the supply chain strategy for profit to improve to $25,000 ? What is the cost of material with a $25,000 profit? A decrease of % in material (supply-chain) costs is required to yield a profit of $25,000, for a new material cost of $ (Enter your response for the percentage decrease to ane decimal place and enter your response for the new material cost as a whole number.)