CIS 210 Week 5 Midterm Exam

 

Question 1

A project manager, or project leader, usually is a senior systems analyst or an IT department manager if the project is large.

Question 2

Gantt charts are an ideal tool for controlling a complex project because they provide plenty of detailed information.

Question 3

PERT/CPM and Gantt charts are mutually exclusive techniques.

Question 4

____ also is called looping.    

Iteration

Question 5

In a data dictionary, some data elements have ____ rules, such as an employee’s salary must be within the range defined for the employee’s job classification.

Question 6

A(n) ____ table shows a logical structure, with all possible combinations of conditions and resulting actions.

Question 7

Structured English might look familiar to programming students because it resembles ____, which is used in program design.

Question 8

Problems with timetables and project milestones can indicate ____.

Question 9

Sequence diagrams include symbols that represent all of the following EXCEPT ____.

Question 10

Feasibility analysis is an ongoing task that must be performed throughout the systems development process.

Question 11

When assessing schedule feasibility, a systems analyst must consider the interaction between time and costs.

Question 12

Economic activity has little influence on corporate information management.

Question 13

A systems analyst needs ____.

Question 14

A ____, such as Microsoft Outlook or Lotus Organizer, can help manage meetings, interviews, appointments, and deadlines and provide a personal calendar and a to-do list, with priorities and the capability to check off completed items.

Question 15

A common tool for showing the distribution of a questionnaire or sampling results is a vertical bar chart called a(n) ____.

Question 16

Class diagrams evolve into code modules, data objects, and other system components.

Question 17

If you do not use a CASE-generated model, it is not necessary that a diagram or object definition be supported by documentation.

Question 18

A class diagram resembles a horizontal flowchart that shows the actions and events as they occur.

Question 19

When the outcome of one use case is incorporated by another use case, we say the second use case uses the first case.

Question 20

 

In the model of the SDLC shown in the accompanying figure, during ____, the new system is constructed.

Question 21

In object-oriented programming, an object is a member of a(n) ____, which is a collection of similar objects.

Question 22

In a preliminary investigation report, the ____ contain(s) a brief description of the system, the name of the person or group performing the investigation, and the name of the person or group who initiated the investigation.

Question 23

A decision tree is read from left to right, with the conditions along the various branches and the actions at the far left.

Question 24

In modular design, each logical structure must have multiple entry and exit points.

Question 25

Knowledge of a company’s formal and informal structures helps a systems analyst determine the people to interview during the systems analysis phase

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