Which of the following application controls checks the integrity of data entered into a business application?

• A.Output controls
• B.Input controls.
• C.Integrity controls
• D.Processing controls

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Maintenance cost at a hospital was observed to increase as activity level increased. The following data was gathered:
Activity Level -
Maintenance Cost
Month
Patient Days
January
5,600
$7,900
February
7,100
$8,500
March
5,000
$7,400
April
6,500
$8,200
May
7,300
$9,100
June
8,000
$9,800
If the cost of maintenance is expressed in an equation, what is the independent variable for this data?

• A.Total maintenance cost.
• B.Variable cost.
• C.Fixed cost.
• D.Patient days.

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A capital investment project will have a higher net present value, everything else being equal, if it has:

• A.A higher initial investment level.
• B.Cash inflows that are larger in the earlier years of the life of the project.
• C.A higher discount rate.
• D.Cash inflows that are larger in the later years of the life of the project.

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During a review of a web-based application used by customers to check the status of their bank accounts, it would be most important for the internal auditor to ensure that:

• A.Account balance information is encrypted in the database.
• B.The web server used to host the application is located in a physically secure area.
• C.Access to read application logs is restricted to authorized users.
• D.Sensitive data, such as account numbers, are submitted using encrypted communications.

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In terms of international business strategy, which of the following is true regarding a multi-domestic strategy?

• A.It is an effective strategy when large differences exist between countries.
• B.It centralizes control with little decision-making authority given to the local level.
• C.It provides cost advantages, improves coordinated activities, and speeds product development.
• D.It uses the same products in all countries.

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