2.All receivables are carried at full amount and the company is neglecting the fact of bad debts. The company valuated the following assertion: * a.Accuracy b.Classification c. Existence d. Valuation and allocation 3.The auditor is reviewing the general ledger for unusual large entries. This is an example of: * a.Scanning b.Recalculation c. Vouching d. Inspection of records and documents 4.Audit sampling is not used for which type of audit evidence: * a.Inspection of records and documents b.Inspection of tangible assets c. Observation d.Recalculation