Business 4: Systems Design and Other Elements Flashcards

1
Q

What does TPS stand for?

A

Transaction Processing Systems

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2
Q

What do you call the systems that process and record the routine daily transactions necessary to conduct business?

A

TPS (Transaction Processing Systems)

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3
Q

What do you call the systems that provide users predefined reports that support effective business decisions?

A

MIS (Management Information Systems)

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4
Q

What does MIS stand for?

A

Management Information Systems

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5
Q

What does MIS stand for?

A

Management Information Systems

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6
Q

What does DSS stand for?

A

Decision Support Systems

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7
Q

What do you call a system that is an extension of an MIS that provides interactive tools to support decision making?

A

DSS (Decision Support Systems)

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8
Q

What does EIS stand for?

A

Executive Information Systems

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9
Q

What do you call systems that provide senior executives with immediate and easy access to internal and external info to assist in strategic decision making?

A

EIS (Executive Info Systems)

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10
Q

Give an example of a transaction processing system

A
  • sales order entry and tracker systems
  • hotel and airline reservation systems
  • payroll and HR systems
  • accounting systems
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11
Q

Give an example of a transaction processing system

A
  • sales order entry and tracker systems
  • hotel and airline reservation systems
  • payroll and HR systems
  • accounting systems
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12
Q

What type of business information system would you use to facilitate the preparation of forecasts?

A

DSS (Decision Support Systems)

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13
Q

What is sometimes called an exert system?

A

DSS (Decision Support Systems)

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14
Q

What is sometimes called an exert system?

A

DSS (Decision Support Systems)

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15
Q

Give an example of a DSS.

A
  • production planning
  • inventory control
  • bid preparation
  • revenue optimization
  • traffic planning
  • capital investment planning systems
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16
Q

What type of system consolidates info internal and external to the enterprise and reports it in a format and level of detail appropriate to senior executives?

A

EIS (Executive Information Systems)

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17
Q

Give an example of an executive information system.

A
  • Sales forecasting
  • Profit planning
  • Key performance indicators
  • Macroeconomic data
  • Financial reports
18
Q

Give an example of an executive information system.

A
  • Sales forecasting
  • Profit planning
  • Key performance indicators
  • Macroeconomic data
  • Financial reports
19
Q

What does SDLC stand for?

A

Systems Development Life Cycle

20
Q

What is the most popular SDLC approach used today?

A

Waterfall approach

21
Q

What does the waterfall approach consist of?

A
  • Sequential steps of analysis, planning, design and implementation which flow in a single “downward” direction like a waterfall
22
Q

What does the waterfall approach consist of?

A
  • Sequential steps of analysis, planning, design and implementation which flow in a single “downward” direction like a waterfall
23
Q

What do you call the framework for planning and controlling the detailed activities associated with systems development?

A

SDLC (Systems Development Life Cycle)

24
Q

What do you call the framework for planning and controlling the detailed activities associated with systems development?

A

SDLC (Systems Development Life Cycle)

25
Q

True or false.

In the prototyping model, an approximation of a final system is built, tested, and reworked as necessary until an acceptable prototype is finally achieved. Next, the complete system is developed from the prototype.

A

True

26
Q

True or false.

In the prototyping model, an approximation of a final system is built, tested, and reworked as necessary until an acceptable prototype is finally achieved. Next, the complete system is developed from the prototype.

A

True

27
Q

True or false.

In the prototyping model, an approximation of a final system is built, tested, and reworked as necessary until an acceptable prototype is finally achieved. Next, the complete system is developed from the prototype.

A

True

28
Q

True or false.

In the prototyping model, an approximation of a final system is built, tested, and reworked as necessary until an acceptable prototype is finally achieved. Next, the complete system is developed from the prototype.

A

True

29
Q

What is the first step in systems development?

A

Systems analysis

30
Q

True or false.

The duties of system analysts and application programmers should never be combined

A

False

31
Q

True or false.

The duties of system analysts and application programmers should never be combined

A

False (can be, and often are, combined)

32
Q

True or false.

The duties of system analysts and application programmers should never be combined

A

False (can be, and often are, combined)

33
Q

True or false.

The duties of system programmers and application programmers should not be combined.

A

True

34
Q

True or false.

The duties of system programmers and application programmers should not be combined.

A

True (for segregation of duties)

35
Q

True or false.

The duties of system programmers and application programmers should not be combined.

A

True (for segregation of duties)

36
Q

True or false.

A DSS is a management reporting system.

A

False (interactive system)

37
Q

True or false.

A DSS is a management reporting system.

A

False (interactive system)

38
Q

What should always be included in the system specification document for a financial report?

A

Data elements (which define the building blocks of the info provided in a financial report)

39
Q

What should always be included in the system specification document for a financial report?

A

Data elements (which define the building blocks of the info provided in a financial report)

40
Q

COBIT defines the enterprise architecture for IT as a what?

A

Combo of IT resources and defined processes

41
Q

Is e-commerce a type of e-business?

A

YES