Software Engineering Answers

Questions: 212

Free Answers by our Experts: 144

Ask Your question

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Search & Filtering

XYZ orders 5000 custom made parts from ABC for one of its products. When the order is originally made ABC indicates it will charge $75 per part. This cost is based in part on the cost of materials. After the agreement is completed, but before production of the part begins, ABC engineer Christine Carsten determines that a much less expensive metal alloy can be used while only slightly compromising the integrity of the part. Using the less expensive alloy would cut ABC's costs by $18 a part.

Christine brings this to the attention of ABC's Vernon Waller, who authorized the sales agreement with XYZ. Vernon asks, "How would anyone know the difference?" Christine replies, "Probably no one would unless they were looking for a difference and did a fair amount of testing. In most cases the performance will be virtually the same -- although some parts might not last quite as long." Vernon says, "Great, Christine, you've just made a bundle for ABC." Puzzled, Christine replies, "But shouldn't you tell XYZ about the change?" "Why?" Vernon asks, "The basic idea is to satisfy the customer with good quality parts, and you've just said we will. So what's the problem?"

The problem, Christine thinks to herself, is that the customer isn't getting what was promised. Further, even if XYZ would be satisfied with the different part, shouldn't it be given the opportunity to decide if it finds the change acceptable -- and to benefit from lowered cost?

Should Christine share her further thoughts with Vernon, or should she simply drop the matter?


XYZ orders 5000 custom made parts from ABC for one of its products. When the order is originally made ABC indicates it will charge $75 per part. This cost is based in part on the cost of materials. After the agreement is completed, but before production of the part begins, ABC engineer Christine Carsten determines that a much less expensive metal alloy can be used while only slightly compromising the integrity of the part. Using the less expensive alloy would cut ABC's costs by $18 a part.

Christine brings this to the attention of ABC's Vernon Waller, who authorized the sales agreement with XYZ. Vernon asks, "How would anyone know the difference?" Christine replies, "Probably no one would unless they were looking for a difference and did a fair amount of testing. In most cases the performance will be virtually the same -- although some parts might not last quite as long." Vernon says, "Great, Christine, you've just made a bundle for ABC." Puzzled, Christine replies, "But shouldn't you tell XYZ about the change?" "Why?" Vernon asks, "The basic idea is to satisfy the customer with good quality parts, and you've just said we will. So what's the problem?"

The problem, Christine thinks to herself, is that the customer isn't getting what was promised. Further, even if XYZ would be satisfied with the different part, shouldn't it be given the opportunity to decide if it finds the change acceptable -- and to benefit from lowered cost?

Should Christine share her further thoughts with Vernon, or should she simply drop the matter?


What is Software Engineering? Explain two categories of software in detail. 


For this assignment, we will take an idea for a system, and then break it down into a general architecture. Feel free to choose any idea you like. Check out the last video as well as my answer to this assignment for examples.

Try to break up your idea into at-least 7 different areas for you example.

You can write the solution out, or if you want, draw it up on paper and upload the image.

Questions for this assignment
What is your initial idea?

How would you separate the architecture in it? (No right way to do this. Be creative, and display it in a way that feels natural.
CLD AND DFD diagram for Restaurant management system
Suppose two programs A and B run in two processors P and Q respectively. If A has twice as
many instructions than B and Q has three times Clock speed than P, then what will be the
performance ratio of A and B? Both programs take same amount of clock per instruction.
A program of 200 instructions runs in a processor of 5GHz and takes 3.5 ns.How many clock
cycles does each instruction take?
1) Suppose a software developer has to design a small software for Library management system, but the requirements of the application are incomplete. Keeping this situation in your mind, answer the following questions:
1) Is it possible to develop a software with incomplete requirements? Justify you answer.
2) Does the incomplete requirement affect the quality of the application?
Define the object and classes with reference to object oriented concepts
Computer Aided Design (CAD) is composed of a set of methods and tools to assist product​
designers in 5 different operations, from your own research, discuss these operations in details.
LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS