Using MIS (10th Edition)
10th Edition
ISBN: 9780134606996
Author: David M. Kroenke, Randall J. Boyle
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Expert Solution & Answer
Chapter 12, Problem 12.12CS12
Explanation of Solution
Three reasons for which three vendors had been considered as outside contradictors but two of them bowed out:
It was observed that three vendors had been considered as outside contradictors but two of them bowed out of competition. Some of the reasons were:
- There was a conflict between us...
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Considering that the vendor is an external company, describe a scenario where the exchange of pertinent documents between the vendor and H&N Company’s Accounting Department would be facilitated and performed in an effective and efficient way. Describe the documents and the process.
Consider the following list of requirements related to a large enterprise with several companies, for which you are required to come up with an ER model.
Each company operates four departments, and each department belongs to one company.
Each department in part (a) employs one or more employees, and each employee works for one department.
Each of the employees in part (b) may or may not have one or more dependents and each dependent belongs to one employee.
Each employee in part (c) may or may not have an employment history, which includes his employments until the employee joined this enterprise as well as the employment history within the enterprise (after joining).
Which of the following statements are true about the ER diagram (assuming it is a good design)?
Employment history will be a weak entity.
There will be a many-to-many relationship between company and employee.
The relationship between department and employee will be optional for department
Suppose that a new company has five employees: Zamora, Agraharam, Smith, Chou,and Macintyre. Each employee will assume one of six responsibilities, namely planning, publicity,sales, marketing, development, and industry relations. Each employee is capable of doing one ormore of these jobs. Zamora could do planning, sales, marketing, or industry relations. Agraharamcould do planning or development. Smith could do publicity, sales, or industry relations. Choucould do planning, sales, or industry relations. Macintyre could do planning, publicity, sales, orindustry relations.1. Model the capabilities of these employees using a bipartite graph.2. Find an assignment of responsibilities such that each employee is assigned a responsibility.
Chapter 12 Solutions
Using MIS (10th Edition)
Ch. 12.4 - Prob. 1EGDQCh. 12.4 - Prob. 2EGDQCh. 12.4 - Prob. 3EGDQCh. 12.4 - Prob. 4EGDQCh. 12.4 - Prob. 6EGDQCh. 12.4 - Prob. 7EGDQCh. 12.4 - Prob. 8EGDQCh. 12.4 - Prob. 9EGDQCh. 12.4 - Prob. 10EGDQCh. 12.6 - Sports are one area in which the collection and...
Ch. 12.6 - Prob. 2BOIQCh. 12.6 - Prob. 3BOIQCh. 12.6 - Prob. 4BOIQCh. 12.7 - Prob. 1SGDQCh. 12.7 - Prob. 2SGDQCh. 12.7 - Prob. 3SGDQCh. 12.7 - Prob. 4SGDQCh. 12.7 - Prob. 5SGDQCh. 12.7 - Prob. 6SGDQCh. 12.7 - Prob. 7SGDQCh. 12.7 - Prob. 1CGDQCh. 12.7 - Prob. 2CGDQCh. 12.7 - Prob. 3CGDQCh. 12.7 - Prob. 4CGDQCh. 12.7 - Prob. 5CGDQCh. 12.7 - Prob. 12.1ARQCh. 12.7 - Prob. 12.2ARQCh. 12.7 - Prob. 12.3ARQCh. 12.7 - What are the phases in the systems development...Ch. 12.7 - What are the keys for successful SDLC projects?...Ch. 12.7 - How can scrum overcome the problems of the SDLC?...Ch. 12.7 - Prob. 12.7ARQCh. 12 - Prob. 12.1UYKCh. 12 - Prob. 12.4UYKCh. 12 - Prob. 12.5UYKCh. 12 - Prob. 12.6CE12Ch. 12 - Prob. 12.7CE12Ch. 12 - Prob. 12.8CE12Ch. 12 - Prob. 12.9CE12Ch. 12 - Describe three reasons why cases like this will...Ch. 12 - Prob. 12.11CS12Ch. 12 - Prob. 12.12CS12Ch. 12 - The project was known to be in trouble, but it...Ch. 12 - Prob. 12.14CS12
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Given the following business scenario, create a Crow’s Foot ERD using a specialization hierarchy if appropriate for one case study.1. Two-Bit Drilling Company holds information about employees and their insurance dependents. Every employee has an employee number, name, date of hire, and title. If an employee is an inspector, then the date of certification and the renewal date for that certification should also be recorded in the system. For all employees, the Social Security number and dependent names should be kept. All dependents must be connected with one and only one employee. Some employees will not have dependents, while others will have many dependents.arrow_forwardGiven the following business scenario, create a Crow’s Foot ERD using a specialization hierarchy, if appropriate. Granite Sales Company keeps information on employees and the departments in which they work. For each department, the department name, internal mailbox number, and office phone extension are kept. A department can have many assigned employees, and each employee is assigned to only one department. Employees can be salaried, hourly, or work on contract. All employees are assigned an employee number, which is kept along with the employee’s name and address. For hourly employees, hourly wages and target weekly work hours are stored; for example, the company may target 40 hours/week for some employees, 32 for others, and 20 for others. Some salaried employees are salespeople who can earn a commission in addition to their base salary. For all salaried employees, the yearly salary amount is recorded in the system. For salespeople, their commission percentage on sales and…arrow_forwardDraw an ERD for each of the following situations. (If you believe that you need to make additional assumptions, clearly state them for each situation.) Use MS Visio to draw the models. 2. A laboratory has several chemists who work on one or more projects. Chemists also may use certain chemicals on each project. Attributes of CHEMIST include Employee ID (identifier), Name, and Phone No. Attributes of PROJECT include Project ID (identifier) and Start Date. Attributes of CHEMICAL include Compound No and Cost. The organization wishes to record Volume Used—that is, the amount of a given chemical used by a particular chemist working on a specified project. A chemist must be assigned to at least one project and one chemical on each project to which he or she is assigned. A given chemical need not be assigned to any project, and a given project need not be assigned to either a chemist or a chemical. Provide good definitions for all of the relationships in this situation. Please give proper…arrow_forward
- The spreadsheet for Drano Plumbing Company was being prepared by Damon Davis. He estimated that the net income would be $50,000 in his calculations. His Total Balance Sheet Columns showed a deficit of $400,000 and a credit of $300,000, which he added together and calculated as follows: Who knows what the most likely reason was for this discrepancy. Shouldn't this be the case, what should he do to identify the source of the problem?arrow_forwardWrite a summary on how you would assign people and rands to each activity mentioned in the WBSarrow_forwardBased on the case study given, write a short summary on what was the main problem with the company’s Procurement exercise.arrow_forward
- Assume the CFO of your organization approaches you to ask your advice about implementing the Balanced Scorecard at your organization. a) List and describe the four perspectives of the Balanced Scorecard. b) What steps would you encourage him or her to take in order to successfully implement the Scorecard? c) What roadblocks would you encourage him or her to avoid in order to successfully implement the Scorecard?arrow_forwardProvide some concrete examples of how the following criteria might be restated in quantitative terms. It is up to you to decide what measurements are appropriate to represent the requirements.First, the library catalog has to be intuitive.Second, all patrons should get the same level of service from the library system.3 User requests for book information from the library system must be fulfilled promptly.arrow_forwardSuppose that Susan stacked the deck with her design proposal. In other words, she purposefully under-designed the less expensive solution and produced an estimate for the higher-end version that she knew would come in over budget if it were chosen. She also knew that SLS had a tendency to hire design consultants to build projects. Is it unethical to produce a consulting report that steers a client toward a specific outcome? Suppose instead that Susan had prepared a report that truthfully recommended the more expensive option as the better choice for SLS, in her professional opinion. Further, suppose that SLS management chose the less expensive option solely to reduce costs, without regard for the project's security outcomes. Would it be ethical of Susan to urge reconsideration of such a decision?arrow_forward
- In the office of Drano Plumbing, Damon Davis was finishing off some paperwork. A net profit of $50,000 was predicted by him. The Balance Sheet showed a deficit of $400,000 and a credit of $300,000 when he added up the two columns. So, what do you think caused the findings to be so different? What more might he check to see whether that's the issue, if this wasn't the cause?arrow_forwardUsing information from the case study description above, create a Use Case diagram for VIP-Ghanaarrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
Management Of Information SecurityComputer ScienceISBN:9781337405713Author:WHITMAN, Michael.Publisher:Cengage Learning,
Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781305627482Author:Carlos Coronel, Steven MorrisPublisher:Cengage Learning
Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781285196145Author:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos CoronelPublisher:Cengage Learning
Management Of Information Security
Computer Science
ISBN:9781337405713
Author:WHITMAN, Michael.
Publisher:Cengage Learning,
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781285196145
Author:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher:Cengage Learning