When Evaluating Sample Test Results, Which of the Following Statements

Multiple Choice

When evaluating sample test results, which of the following statements is in?

A) if an auditor discovers errors when testing transactions or account balances, they will need to project the error to the population being tested
B) an auditor will not consider whether the population was stratified before being sampled
C) if an error is considered to be unique it will be removed before projecting remaining errors to the population
D) if the rate of deviation exceeds the tolerable rate the auditor will extend their testing