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Final Examination for CPE 111(Computer Engr. as a Discipline)

Total questions: 36

Worksheet time: 1hrs 15mins

Name
Class
Date
1.

The engineering design process is a systematic, seven-step process that is (a)   , meaning steps may need to be repeated in trial-and-error cycles.

2.

The seven stages of the most common Engineering Design Process begin with ________________ and end with ________________.

(a)  

3.

When defining the problem, engineers should consider the (a)   of the problem they are trying to solve.

4.

The step where you test your concepts by creating a model that mimics the finished product is called creating a (a)   .

5.

Product Analysis relies heavily on (a)   to start evaluating how the product solved the original problem.

6.

A (a)   is a professional who uses computer-aided design (CAD) software to create, test, and improve product designs for a range of consumer goods.

7.

Sustainable engineering is anchored in the (a)   principle, which balances social, environmental, and economic factors.

8.

8. (a)   (LCA) evaluates the environmental impact of a product throughout its entire life cycle, from raw material extraction to disposal.

9.

The practice of designing products with ________________ and ________________ in mind promotes a circular economy and extends product lifecycles.

(a)  

10.

A (a)   , also known as a safety factor, is a numerical value used to ensure that a structure is capable of handling loads and stresses beyond its expected working conditions.

11.

The Engineering Design Process differs from the seven steps of the (a)   .

12.

In the (a)   stage of the EDP, engineers use tools like personas, scenarios, and storyboards to get a clear user perspective.

13.

The three factors balanced in the Triple Bottom Line principle are: People, Planet, and (a)   .

14.

Communication is the (a)   between innovation and implementation.

15.

Poor communication can lead to project delays, misunderstandings, and even (a)   .

16.

In Digital Systems Design (FPGA/ASIC), a key communication need is providing (a)   that is well-commented and follows coding standards.

17.

The specialty area focused on designing the fundamental structure and organization of computer systems (CPUs, memory, I/O) is (a)   .

18.

A communication need specific to Computer Architecture is presenting simulation results like (a)   or power/watt in Performance Benchmarks.

19.

Embedded Systems engineers require (a)   Documents to detail how software interacts with custom hardware.

20.

In Software Engineering, non-functional requirements and user stories are documented in (a)   documents.

21.

In Networking & Communications, engineers must present (a)   data (e.g., latency, throughput, and packet loss).

22.

A key communication need for Cybersecurity is providing (a)   reports that clearly explain discovered weaknesses.

23.

In Artificial Intelligence & Machine Learning, engineers communicate model performance using metrics like accuracy, precision, recall, and (a)   .

24.

VLSI Design engineers communicate layout violations to designers through (a)   Reports.

25.

In Human-Computer Interaction (HCI), ________________ and ________________ visually communicate interface designs.

(a)  

26.

Technical Reports have a structure of: Introduction, Body, Conclusions, Recommendations, and (a)   .

27.

Research Papers undergo a rigorous (a)   process by experts in the field before publication.

28.

The element of a presentation that should include a summary and a (a)   is the Conclusion.

29.

In debates and discussions, supporting claims with data and facts is known as making (a)   .

30.

The two main categories of visual communication that convey precise physical dimensions, component placement, and signal behavior are _______________ (3D models) and _______________ (PCB/IC layouts).

(a)  

31.

Scenario: A computer engineering team is six months into developing a new high-speed processor. Their initial prototype fails to consistently meet the target clock speed, but their project manager wants to move directly to the "Select and Finalize" stage to meet the market launch date.

Question: Which key principle of the Engineering Design Process (EDP) is the team being pressured to violate, and what is the nature of that principle?

4 lines
32.

Scenario: Your team is designing a new medical device where failure could have severe consequences for the user.

Question: Based on the concept of the Design Factor, should you use a high or low Design Factor for this critical application?

4 lines
33.

Scenario: An engineer working in Digital Systems Design completes the physical layout of a new chip. Before sending it to fabrication, the verification team identifies several errors where the component spacing violates the manufacturing rules. Question: What specific communication document/report is the verification team most likely to issue to the designer to communicate these layout violations?

4 lines
34.

Scenario: A software engineering team is preparing to hand over their completed application to the client's support staff. The support staff needs to understand how to operate the product and answer end-user questions.

Question: What type of written documentation should the engineering team provide to guide the end-users on how to operate the product?

4 lines
35.

Scenario: A computer engineer discovers a severe, easily exploitable security vulnerability in a new product just days before its scheduled market launch. Fixing it will require a two-month delay and cost the company millions in lost revenue, but launching on time could expose millions of users to data theft.

Question: This situation represents an Ethical Dilemma that is a conflict between which two common engineering conflicts listed in the lesson?

4 lines
36.

Scenario: A manager is trying to resolve a conflict between two engineers over a technical specification. The manager allows each engineer to fully explain their position without interruption and then tries to find areas of mutual agreement.

Question: What two specific conflict resolution skills/practices from the lesson is the manager demonstrating?

4 lines