Principles of Information Systems (MindTap Course List)
12th Edition
ISBN: 9781285867168
Author: Ralph Stair, George Reynolds
Publisher: Cengage Learning
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Chapter 13, Problem 1CE
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Role of project manager:
- Personal characteristics
- Project manager is responsible for managing the project team and performing all the tasks efficiently.
- He/she determiners the user’s needs and performs the tasks accordingly...
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Project manager certifications:
“Yes” project manager certifications are available.
Reason:
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Need of project managers:
- Project manager monitors the status of the project task after it begins.
- He/she is responsible for planning, executing, and completing the project...
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Salary range of project managers:
- The salary range of project manager is different in different sectors.
- Information Technology sector: 80,000 to 1 Lakh
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3. Problem Description: Define the Circle2D class that contains:
Two double data fields named x and y that specify the center of the circle with get
methods.
• A data field radius with a get method.
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A no-arg constructor that creates a default circle with (0, 0) for (x, y) and 1 for radius.
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A constructor that creates a circle with the specified x, y, and radius.
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A method getArea() that returns the area of the circle.
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A method getPerimeter() that returns the perimeter of the circle.
•
•
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A method contains(double x, double y) that returns true if the specified point (x, y) is inside
this circle. See Figure (a).
A method contains(Circle2D circle) that returns true if the specified circle is inside this
circle. See Figure (b).
A method overlaps (Circle2D circle) that returns true if the specified circle overlaps with this
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Figure (a) A point is inside the circle. (b) A circle is inside another circle.
(c) A circle overlaps another…
1. Explain in detail with examples each of the following fundamental security design principles: economy of mechanism, fail-safe default, complete mediation, open design, separation of privilege, least privilege, least common mechanism, psychological acceptability, isolation, encapsulation, modularity, layering, and least astonishment.
Security in general means the protection of an asset. In the context of computer and network security, explore and explain what assets must be protected within an online university. What the threats are to the security of these assets, and what countermeasures are available to mitigate and protect the organization from such threats. For each of the assets you identify, assign an impact level (low, moderate, or high) for the loss of confidentiality, availability, and integrity. Justify your answers.
Chapter 13 Solutions
Principles of Information Systems (MindTap Course List)
Ch. 13.4 - Software companies are continually improving...Ch. 13.4 - Prob. 2DQCh. 13.4 - Prob. 1CTQCh. 13.4 - Prob. 2CTQCh. 13.6 - Prob. 1DQCh. 13.6 - Prob. 2DQCh. 13.6 - Prob. 1CTQCh. 13.6 - Prob. 2CTQCh. 13 - Prob. 1SATCh. 13 - The _______ is an example of a systems development...
Ch. 13 - _______ is a form of testing that involves linking...Ch. 13 - Prob. 4SATCh. 13 - During user acceptance testing (UAT), the system...Ch. 13 - Prob. 6SATCh. 13 - Prob. 7SATCh. 13 - Prob. 8SATCh. 13 - _______ is the process of analysing systems to...Ch. 13 - Prob. 10SATCh. 13 - Prob. 11SATCh. 13 - Prob. 12SATCh. 13 - Prob. 13SATCh. 13 - ________ is an iterative system development...Ch. 13 - Prob. 15SATCh. 13 - Prob. 16SATCh. 13 - Prob. 17SATCh. 13 - Prob. 1RQCh. 13 - Prob. 2RQCh. 13 - Prob. 3RQCh. 13 - Prob. 4RQCh. 13 - Prob. 5RQCh. 13 - Prob. 6RQCh. 13 - Prob. 7RQCh. 13 - Prob. 8RQCh. 13 - Prob. 9RQCh. 13 - Prob. 10RQCh. 13 - Prob. 11RQCh. 13 - Prob. 12RQCh. 13 - Prob. 13RQCh. 13 - Prob. 14RQCh. 13 - Prob. 1DQCh. 13 - Prob. 2DQCh. 13 - Prob. 3DQCh. 13 - Prob. 4DQCh. 13 - Prob. 5DQCh. 13 - Prob. 6DQCh. 13 - Prob. 7DQCh. 13 - Prob. 8DQCh. 13 - Prob. 9DQCh. 13 - Prob. 10DQCh. 13 - Prob. 11DQCh. 13 - Prob. 12DQCh. 13 - Prob. 13DQCh. 13 - Prob. 1TACh. 13 - Prob. 2TACh. 13 - Prob. 3TACh. 13 - Prob. 1WECh. 13 - Prob. 2WECh. 13 - Prob. 1CECh. 13 - Prob. 2CECh. 13 - Prob. 1DQ1Ch. 13 - Prob. 2DQ1Ch. 13 - Prob. 1CTQ1Ch. 13 - Prob. 2CTQ1Ch. 13 - Prob. 1DQ2Ch. 13 - Prob. 2DQ2Ch. 13 - Prob. 1CTQ2Ch. 13 - Prob. 2CTQ2Ch. 13 - Prob. 1DQ3Ch. 13 - Prob. 2DQ3Ch. 13 - Prob. 1CTQ3Ch. 13 - Prob. 2CTQ3
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