Which of the Following Is True with Respect to the Use

Which of the following is true with respect to the use of sequential sampling when used with attributes sampling?

A) Sequential sampling is normally used when expected deviations occur at a relatively low rate in the population.
B) Sequential sampling is normally used when the audit team wishes to place greater reliance on internal control.
C) Sequential sampling may provide a more efficient sample size than the use of traditional attributes sampling.
D) Sequential sampling will always provide auditors with the smallest final sample size for a given set of sampling parameters.