Are these correct?

Amazon decided to decentralize its operations. The company created three divisions: North America, International, and Amazon Web Services (AWS). Which statement below is true about Amazon after the decentralization process? Adam Selipsky, the head of the AWS division, can make better decisions using local information The managers of the three divisions now make and implement fewer decisions than they did before the decentralization Amazon's North America division managers are responsible only for implementing decisions. O At Amazon, overall profit margins can mask inefficiencies within the three subdivisions. O Now, the CEO of Amazon Andy Jassy, makes all the important operating and strategic decisions. Flamengo Co is a sporting goods manufacturing. It had an operating income of $57,000, sales of $200,000, and a turnover ratio of 0.5. What is Flamengo's return on investment (ROI)? (Note: Round all numbers to two decimal places.) 14.30% Flamengo's ROI cannot be determined from this information 14.12% 0.15.30% O 14.25%