6) Written communication that the auditor will provide reasonable assurance for the detection of fraud is found in: A) Engagement letter B) Responsibility letter C) Client letter D) Representative letter 7) For most uses, flowcharts are superior to narratives as a method of communicating the characteristics of internal control. ( ) Exercise: If an auditor decides to allocate $ 70,000 of materiality to Inventory and the balance of Inventory $ 1,300,000. And found $10,000 of overstated and $ 10,000 of understated and the sampling Error $ 80,000. Required: Explain the auditor decision.