By reviewing IBM's cash flow statement, we can infer: IBM's CFO has been increasing each of the past three years IBM made a large acquisition during 2019 IBM's net income has decreased over the past three years None of the above IBM did not take on any new debt during 2019 By reviewing IBM's cash flow statement, we can infer: IBM's CFO has been increasing each of the past three years IBM made a large acquisition during 2019 IBM's net income has decreased over the past three years None of the above IBM did not take on any new debt during 2019