here are 4 questions, please help me

Building Gross Value Building Accumulated Depreciation Net carrying value Before Revaluation 120.000 40,000 80,000 The fair value for the property is $40,000. Using straight-line depreciation and assuming that the property has a remaining depreciable life of 5 years, how much depreciation expense would be recorded in the year subsequent to th- revaluation? ( ) A $16,000 credit. B. $8,000 dedit. C $8,000 crebit. $16,000 debit. Which of the following is the potential benefits of a perpetual inventory system: () A perpetual system is less costly than a periodic system B A perpetual system is required by IFRS and ASPE C A perpetual system helps to determine the amount of shrinkage D A perpetual system save time for inventory management Which of the following items does not contribute to representational faithfulness: () Completeness B Neutrality C Timeliness D Freedom from error Which is an assumption of financial information in the IFRS Conceptual Framework?) A Historical cost. B Timeliness. C Financial capital maintenance. D Accrual basis of accounting