Indicate whether the items are permanent differences or temporary differences. For temporary differences, indicate whether they will create deferred tax assets or deferred tax liabilities. 1. An accelerated depreciation system is used for tax purposes, and the straight-line depreciation method is used for financial reporting purposes for some plant assets. 2. A landlord collects some rents in advance. Rents received are taxable in the period when they are received. 3. Expenses are incurred in obtaining tax-exempt income. 4. Costs of guarantees and warranties are estimated and accrued for financial reporting purposes. 5. Installment sales of investments are accounted for by the accrual method for financial reporting purposes and the installment method for tax purposes. 6. Interest is received on an investment in tax-exempt governmental obligations. 7. For some assets, straight-line depreciation is used for both financial reporting purposes and tax purposes, but the assets lives are shorter for tax purposes. 8. The tax return reports a deduction for 80% of the dividends received from various corporations. The cost method is used in accounting for the related investments for financial reporting purposes.