1- Why there is different depreciation method in accounting. Explain it by giving example about each method. (4 Points) 2- Explain the importance of Intangible assets on today competitive business environment and the methods used to account for its depletion (4 points) 3- Explain the importance of capitalization on depreciation expenses by given an example. (4 Points) 4- Explain the impact of warranty accounting on the income statement and balance sheet (Financial position). Give detailed example. (3 Points)