COSO COMPREHENSIVE TEST 2026
QUESTIONS WITH ANSWERS GRADED A+
⩥ Monetary-Unit Sampling (MUS). Answer: Selects a sample based on
the dollar value of each item within the population.
⩥ Purpose of MUS. Answer: Estimate the dollar amount of misstatement
for a class of transactions or an account balance.
⩥ Application of MUS. Answer: This technique is used extensively and
used in substantive testing.
⩥ Classical variables sampling. Answer: Selects a sample based on the
number of records in a population. Less commonly used.
⩥ Monetary-unit sampling (MUS). Answer: Selects a sample based on
the dollar value of each item within the population.
⩥ Attribute (Controls) Testing. Answer: The objective of attribute
sampling when used for tests of controls is to evaluate the operating
effectiveness of the internal control.
, ⩥ MUS (Substantive) Testing. Answer: Test the reasonableness of
assertions about a financial statement. Most common use of sampling for
substantive testing.
⩥ What is the sampling population in attribute testing?. Answer: All or a
subset of the items that constitute the class of transactions.
⩥ How is the population defined in MUS (Substantive Testing)?.
Answer: The monetary value of an account balance.
⩥ What constitutes a sampling unit in attribute testing?. Answer: Each
sampling unit makes up one item in the population.
⩥ What is the sampling unit in MUS (Substantive Testing)?. Answer: An
individual dollar.
⩥ What defines a control deviation in attribute testing?. Answer: A
departure from adequate performance of the internal control.
⩥ How is a misstatement defined in MUS (Substantive Testing)?.
Answer: The difference between monetary amounts in the entity's
records and amounts supported by audit evidence.
QUESTIONS WITH ANSWERS GRADED A+
⩥ Monetary-Unit Sampling (MUS). Answer: Selects a sample based on
the dollar value of each item within the population.
⩥ Purpose of MUS. Answer: Estimate the dollar amount of misstatement
for a class of transactions or an account balance.
⩥ Application of MUS. Answer: This technique is used extensively and
used in substantive testing.
⩥ Classical variables sampling. Answer: Selects a sample based on the
number of records in a population. Less commonly used.
⩥ Monetary-unit sampling (MUS). Answer: Selects a sample based on
the dollar value of each item within the population.
⩥ Attribute (Controls) Testing. Answer: The objective of attribute
sampling when used for tests of controls is to evaluate the operating
effectiveness of the internal control.
, ⩥ MUS (Substantive) Testing. Answer: Test the reasonableness of
assertions about a financial statement. Most common use of sampling for
substantive testing.
⩥ What is the sampling population in attribute testing?. Answer: All or a
subset of the items that constitute the class of transactions.
⩥ How is the population defined in MUS (Substantive Testing)?.
Answer: The monetary value of an account balance.
⩥ What constitutes a sampling unit in attribute testing?. Answer: Each
sampling unit makes up one item in the population.
⩥ What is the sampling unit in MUS (Substantive Testing)?. Answer: An
individual dollar.
⩥ What defines a control deviation in attribute testing?. Answer: A
departure from adequate performance of the internal control.
⩥ How is a misstatement defined in MUS (Substantive Testing)?.
Answer: The difference between monetary amounts in the entity's
records and amounts supported by audit evidence.