Software engineering questions and answers in October 2022

Your system has:  .1 outage per month for preventive maintenance (PM) (6 hours per outage) . 1 outage every 6 months installing the new release (12 hours per outage)  . 5 outages per week from defec...
You have a one year development schedule, at which point your system is expected to be tested and 95% of the defects removed. You predict that you will have 200 defects in your system. How many defect...
Your system has:  1 outage per month for preventive maintenance (PM) (6 hours per outage) . 1 outage every 6 months installing the new release (12 hours per outage)  . 5 outages per week from defect...
What is a reasonable number of defects in good quality released code? You have a one year development schedule, at which point your system is expected to be tested and 95% of the defects removed. You ...
"Assume that you and your friends are starting a small business painting houses in the summertime. You need to buy a software package that handles the financial transactions of the business. make an a...
PublicHealthInnovations (PHI) Inc. Case PublicHealthInnovations (PHI) Inc. is a collaborative spin-off that has emerged from the Computer Science, Geography, and Public Health departments of Presidenc...
Q-1 In assessing legacy systems for maintenance and evolution, which of the following data would be valuable:   a) The speed with which developers can implement changes b) The volume of data used by ...
Develop a Use Case for the following situation:   When members join the health club, they pay a fee for a certain length of time. Most memberships are for one year, but memberships as short as two mo...
You are hired as a new Agile Leader (Scrum Master) and leading a new development team (10 Developers).  You received the requirements (100 User Stories) and asked to size the development effort.  Yo...
Security Evaluation for Remote Access in CISSP Guide to Security Essentials.   1.In this project, you are to research the security features available in remote access solutions.   Please research an...
My project is " Tip Calculator" you dont need to write code, you need briefly explain one *software safety requirement* for a software system "tip calculator" , a system that could harm people or prop...
Find the critical path. Consider an IT development project network given below C E A D G 5 B F The systems analyst has made estimates of the optimistic, most probable, and pessimistic times (in days) ...
There are five rules of scheduling; which of the following is NOT one of them: Select one: a. Eliminate uncertainty wherever you can     b. Pick the right level of granularity     c. Take a break ...
For the image of PHP code below, identify what other components are needed in order to properly render the page.  Explain what those components should contain in complete sentences.    . books.php ...
The login.html image is shown below.  The simple PHP module shows email and password fields for a user to enter.  Analyze the code and identify one issue with the code regarding security.  Explain ...
Hello, I need to get a HTML code created that will follows and creates the following 3 wireframe outlines. The text can be inputed random and corrected later. The HTML code needs to look as the attach...
How to draw a Use Case Diagram for the following requirements of attached case.   creating a user account personalise level of service access personalise level of service support provide feedback on ...
 . Problem 1 (40 points) Consider the following control flow graph for a program P: 1. What is the number of nodes in this graph? 2. What is the number of edges in this graph? 3. How many connected c...
As a Scrum Team Member, address the following: Discuss how following the defined Events and applying the recommended timeboxes help move a Sprint forward. Discuss who leads and attends each event, as ...
You are hired as a new Agile Leader (Scrum Master) and leading a new development team (10 Developers).  You received the requirements (100 User Stories) and asked to size the development effort.  Yo...
Would need help in the sequence diagram:   Have identified that there are a total of 5 actors - System Administrator, System Admin, Conference Chair, Author & Reviewer     However, I am still c...
What is the SQL command to list values in attribute "EYE_COLOR" in TABLE "EYE_COLORS" whose alias is EC that links to attribute "EYE_COLOR_CODE" a FK in table "MONSTERS" whose alias is MSTR. Show only...
please help me with my homework 1-5  . 1. Simplify the following logic equation: F = ab'c + abcd' + ab'cd' + acd 2. Using DeMorgan's theorem simplify the following expression, and write in SOP form: ...
A pioneer work in bioinformatics using recursion Needleman-Wunsch Algorithm for Pairwise Sequence Alignment for Proteins or DNAs (15 points) This project aims at providing an experience of the power o...
Part 1. Choose a company using some IT solutions for business innovation and growth Please answer the following questions one by one in detail: Why was the technology chosen? What were the alternative...
Delicious Lunch is a company which provides lunch service to elementary school students. You can refer to KidsKitchen for a similar business.  Assume that your group is a consulting firm that offers ...
Tim is happy with your work. The next part of the proposal will be to provide a high-level recommendation on the method of interacting with the proposed system. For this part of the proposal, Tim want...
Answer only Q2:    . Draw Diagrams for each of the following questions. Take a picture of each diagram and include it in this document. Upload this document to the diagram drogbox on canvas. 1. Draw...
Answer only Q1.    . Draw Diagrams for each of the following questions. Take a picture of each diagram and include it in this document. Upload this document to the diagram dropbox on canvas. 1. Draw...
I am doing an assignment on Walmart website, the assignment is all about the reversed engineering of the Walmart website. These are things my Prof, want me to include with my submission:   Testing an...
 . Draw a petri net for a clothes washer. In your petri net you should consider the washer having power, clothes to wash, and the door safely closed. (6 points) Draw a DFD for a specialty tie store. ...
 . Draw Diagrams for each of the following questions. Take a picture of each diagram and include it in this document. Upload this document to the diagram dropbox on canvas. 1. Draw a sequence diagram...
 . Draw Diagrams for each of the following questions. Take a picture of each diagram and include it in this document. Upload this document to the diagram drogbox on canvas. 1. Draw a sequence diagram...
Martha and Judy are examining a pile of user stories. They are giving point values to each user story based on how complicated they believe the story to be. They are also considering software risks an...
     . EY P3 El PI PZ This is a valid DFD? DS I O True O False. Which sequence of events would bring you into each of the states at least once? Ao Al E2 El A3 AZ O E3, E2, EO, E1 O EO, E1, E3, E2 O...
1) We are not allowed to write any code during inception? True False   2) Consider the following sequence diagram.   Name a method that belongs in 'Entity.'     3) A coffee shop has heard about y...
1) What is not an advantage paper prototypes have over other prototypes, such as high resolution prototypes?  a) Paper prototypes require no specialized tools. b) Paper prototypes force a reimplement...
1) Is rapid prototyping beneficial for eliciting requirements?   True False   2) From the perspective of user interface development, what can be said about an affordance? a) An action a user sees p...
Big Data Analytics has become one of the key research areas.  please compare how big data analytics has applied in different industries, such as financial, social media, public health, education, etc...
1) Functional end-to-end system testing is the most critical form of testing as it really tests what the users of the system will experience, therefore if you look across all of the testing that needs...