please answer all questions if you know please

5. Which of the following is not included in the computation of operating cash flow? A.Earnings before interest and taxes OB.Interest paid C.Depreciation D.Current taxes E. All of the above are included. 8. The primary distinction between tangible and intangible assets is that A.intangible assets have a physical existence while tangible assets do not. B.intangible assets do not have a physical existence while tangible assets do. C.tangible assets do not show up on the balance sheet. DD.intangible assets do not show up on the balance sheet. Eintangible assets do not show up on the balance sheet. 9. If forecasted net income is $3,600 and the expected dividend is $1,098 and the tax rate is 34%, what is the retention ratio? A.0.198 B.0.3 C.0.7 D.0.802 E. None of the above