Can someone review Long-lived assets with me?

Which statement(s) below is correct regarding accounting for long-lived assets? Oa. The straight-line deprecation method always produces a smaller amount of depreciation expense compared to the double-declining balance method. Ob. An intangible asset with an indefinite life is amortized c. A tangible asset with a definite life is depreciated Od. All of the above Oe. A and B Of. A and C g. B and C Oh. None of the above