Which of the following is the correct ratio to use in calculating the dollar value of the population if the auditor is using ratio estimation?
Number of Items
Audited Value
Carrying Amount
Sample
300
$500,000
$480,000
Population
3,000
$5,000,000

An organization contracted a third party to construct a new facility that was estimated to cost $25 million. Which of the following is the most pertinent reason for the organization to audit the contractor's records?

Which of the following is not a primary purpose for conducting a walk-through during the initial stages of an assurance engagement?

Many questionnaires are made up of a series of different questions that use the same response categories (for example: strongly agree, agree, neither, disagree, strongly disagree). Some designs will have different groups of respondents answer alternate versions of the questionnaire that present the questions in different orders and reverse the orientation of the endpoints of the scale (for example: agree on the right and disagree on the left). The purpose of such questionnaire variations is to:

Which of the following factors would increase the confidence level in a variables sampling plan?
I. A larger sample size.
II. A stratified sample.
III. A larger standard deviation.