Below are 10 documents typically examined during an audit.Classify each document as either internal or external. 
Definitions:
Organization Teams
Groups within an organization that are formed around common goals, tasks, or responsibilities to achieve specific outcomes.
Quality Circles
Small groups of employees who meet regularly to solve problems and improve production in their area of work.
Productivity
A measure of the efficiency of production, often quantified as the ratio of outputs to inputs in a production process.
Cost
The amount of money, time, or resources required to obtain, produce, maintain, or conduct something.
Q14: The most important element of the audit
Q19: CPAs are prohibited from which of the
Q43: Sampling error represents the minimum misstatement amount
Q47: When documenting their understanding of a client's
Q51: Which of the following is not a
Q58: A narrative should describe the disposition of
Q70: A CPA firm should decline an offer
Q82: Which of the following deal with ongoing
Q86: The same three defenses available to auditors
Q89: The auditor is likely to accumulate more