Which of the Following Statements Is True Regarding the Leverage

Multiple Choice

Which of the following statements is true regarding the leverage of supply-chain savings?

A) Supply chain leverage is about the same for all industries.
B) Supply chain savings exert more leverage as the firm's purchases are a smaller percent of sales.
C) Supply chain savings exert more leverage as the firm has a lower net profit margin.
D) Supply chain leverage depends only upon the percent of sales spent in the supply chain.
E) Supply chain savings have no impact on net margin.