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10 ACCA Audit and Assurance questions with answers and explanations.
Printable worksheet with answer key
Which of these is a component of internal control?
Correct answer: The control environment
The components are control environment, risk assessment, information system, control activities and monitoring.
Which control activity reduces the risk of fraud by splitting a task between two people?
Correct answer: Segregation of duties
No one person controls a transaction from start to finish.
Which is a limitation of internal control?
Correct answer: Management override
Collusion, human error and cost are other limitations.
What is a walkthrough test?
Correct answer: Following one transaction through the system to confirm understanding
It checks the auditor's documented understanding.
What is the purpose of tests of controls?
Correct answer: To check that controls operated effectively during the period
If controls are effective, substantive work can be reduced.
To whom should significant deficiencies in internal control be communicated in writing?
Correct answer: Those charged with governance and management
The communication includes the deficiency, its effects and recommendations.
Which statement about internal audit is correct?
Correct answer: It is part of the entity and evaluates risk management, control and governance
External audit gives an opinion on the financial statements.
Which of these is a typical internal audit assignment?
Correct answer: A value for money audit
Operational, compliance, IT and fraud work are also typical.
What is a risk of outsourcing the internal audit function to the entity's external auditor?
Correct answer: It may threaten the independence of the external auditor
The same firm would be reviewing its own work.
Which recommendation best addresses a deficiency in which one person raises and approves purchase orders?
Correct answer: Separate the roles of raising and approving purchase orders
Segregation of duties reduces the risk of error and fraud.