Write a java program to find the 3rd largest number in the float array. Case Study 2 : Role and Types of Information SystemsAhmed has recently joined as CEO at Muscat Oils LLC, a large Oil and Gas company based in Muscat. He invited Fatima, CIO ofthe company to discuss the status of Information systems used in the company. Some of the systems that they discuss during the meeting aregiven below.Company is using information system to maintain the required temperature and pressure in the oil fields. Whenever inanyfieldthepressure crosses the standard limit, the censors inform the manager sitting in Muscat and they can take corrective action to control it. Themanagers remain in touch with their colleagues working remotely in the fields using Skype for business and Microsoft teams.Point of Sales terminal have been used at the sales department since 1985. Recently company has started using Business Intelligencein order to analyse the huge backup data.BI helps the company to obtain completive advantage by identifying the market trends and hiddenpattern in the information that's why company has decided to invest in more powerful data mining soft wares. Considering the volatileenvironment for oil market, company uses Decision Support Systems to perform the scenario planning for the future. It helps the managers toundertake optimistic planning, pessimistic planning and normal plan for the oil price in coming months. Company is also using Network management system to monitoring the bandwidth usage and adjust the resources allocated touser as per their requirement. System also monitor the attempts of unauthenticated login and informs the Network manager immediatelyfor the action.Online attendance system has been used since last 10 years to automate the attendance entry into the Salary processing system.The attendance data along with the wage rate is used to calculate the salary to be given to each employ at the end of the month. HRIS hasbeen used extensively in the company to get the monthly and annual reports about the employee performance evaluation. Fatima alsoinformed Ahmed that company is using a custom build systems for providing the summary information of all the branches and department.They call this system as summative. Summative also has drill down facility for getting detailed information on any branch.the end of meeting Ahmed suggested Fatima to classify the large number of information systems according to types ofoperational support systems and management support systems.Question 1. Analyse the above case and categorise all the information system into three type of operational support systems andthree types of management support systems.Question 2. Demonstrate all roles of information systems that are fulfilled in the above case.

i give the code along with output and code screenshot as well

Answered: Write a java program to find the 3rd…

Engineering

Computer Science

Write a java program to find the 3rd largest number in the float array.

Fundamentals of Information Systems

9th Edition

ISBN:9781337097536

Author:Ralph Stair, George Reynolds

Publisher:Ralph Stair, George Reynolds

Chapter1: An Introduction To Information Systems In Organizations

Section: Chapter Questions

Problem 6SAT: Managers have an essential role to play in the successful implementation and use of information...

See similar textbooks

Similar questions

1) Which of the following explains the purpose of information system in terms of handling business organizational activity? A. Information system are used to replace lazy workers B. Information system are used in order to promote connectivity and collaboration in workplace C. Information system are used in order to handle voluminous record D. Information system are used in order to simplify complex processes 2) Organization uses information in order to make competitive or strategic advantage. Which of the following best supports this concept? A. Organization uses information to in order to replace manual labor with robotics B. Organization uses information system, to eliminate the disadvantages of using manual labor such as giving out salary to employee C. Organization uses information system is order to determine the value of information and make better decision D. Organization uses information system to make complex system…
Project Synopsis: ABC Walk-in Clinic is located in a large metropolitan city in Canada. The clinic staff consists of ten doctors, six nurses, five office secretaries, two administrative assistants and one manager. First time Patients have to visit the clinic personally and fill a registration form that contains their personal and health related information. An office secretary would then enter that information in the computer based information system. Patients may become a permanent patient (at any time) for one of the doctors at the clinic by filling up necessary forms (they are called enrolled patients) or they may choose to come walk-in for every visit. (They usually called walk-in patients) Enrolled Patients may book their appointments online or by calling, the office and one of the secretaries would then book their appointment with their doctor on a particular day/time. Any booked appointment may be cancelled up to 24 hours in advance after which the clinic charges a…
Q1) Identify general issues of around the requirements for information systems where the system dependability is important, and security is a significant concern. The insulin pump control system needs to maintain a high level of safety and security. low blood sugar levels can lead to critical health risks such as brain malfunctioning, coma and sometimes death. Alternatively, High blood sugar can have adverse long-term effects such eye and kidney damage, therefore it is important to have an accurate reading of the customers sugar levels, otherwise this system will become obsolete.
Elmax Africa is considering the adoption of a new robust Information System, [a computer-based information system] for its operations; and ASME IT Solutions is contracted to develop this system. As the Senior System Analyst at ASME IT Solutions you are selected to lead this project. (a). Discuss, in detail, three major types of information system that organizations use, which could possibly be blended (or combined) in the proposed system; and illustrate your answer with relevant practical examples from business/banking environments.
America Association of Accountants is considering the adoption of a new robust Enterprise Resource Planning System (ERP), [a computer-based information system] for its operations; and Lucasson Incorporated is contracted to develop this system. As the Senior System Analyst at Lucasson Incorporated, you are selected to lead this project. (i). Discuss, in detail, three main categories (or major types) of information system that organizations use, which could possibly be blended (or combined) in the proposed system; and illustrate your answer with relevant practical examples. (ii) For each category you discussed in (i) above, explain specifically how it will help GASC to increase efficiency and productivity of work. (iii). In your own words, explain (in detail) how GASC and/or its members can use systems approach to problem-solving in their work so as to prevent a repeat of the recent financial crisis/meltdown in their sub-sector. (iv) Discuss, in detail, one method that can be used to…
Please, could you specify what are the primary keys, attributes and relationships of this problem? Problem: We need to develop a management system for information that supports some of the services involved in an online bookstore (type Amazon.com). The bookstore has customers registered to sell books, it also contains information on the publishers, the publisher has a name, address, phone and URL and publishes several books, but a book can only be published by one publisher and a customer can place the book they want to buy in a cart and can have multiple shopping carts, each cart of purchase belongs to a customer and can contain multiple books, a client has an email, name, phone and address. A book has ISBN, year, title and price, an author has name and direction and can write multiple books. Books can be written by a single author and are stored in many warehouses and a warehouse has many books. THANKS FOR HELP.
A number of professional contacts and outside persons (friends of the employees) may appear in this scenario. Who are they? Are they involved in any of the activities uncovered? 2009-M57-Patents The 2009-M57-Patents scenario tracks the first four weeks of the 13corporate history of the M57 Patents company. The company started operation on Friday, November 13th, 2009, and ceased operation on Saturday, December 12, 2009. As might be imagined in the business of outsourced patent searching, lots of other activities were going on at M57-Patents.13 corporate
Managers have an essential role to play in the successful implementation and use of information systems—that role changes depending on which type of IS system is being implemented. When considering the role of business managers in working with IS, it is useful to divide information systems into these three types: a. enterprise IS, group IS, and personal IS. b. small and simple, medium and multifaceted, and large and complex. c. operational, tactical, and strategic. d. management support, operational, and enterprise systems.
The digital enterprise is defined as a new paradigm that shifts the focus from conventional information management to orchestrating services and workflows. Describe an example workflow for an electronic publishing (e-publishing) company.Your workflow should include information on all stages right from the gathering of material from the author to the end-consumer purchase. How can this be maintained in an IS? How is this different from the workflow of a traditional publishing company? Do you think one workflow is better than the other? Justify your answer using examples and reasoning.
Ghana Association of Susu Collectors (GASC) isconsidering the adoption of a new robust EnterpriseResource Planning System (ERP), [a computer-basedinformation system] for its operations; and LucassonIncorporated is contracted to develop this system. As theSenior System Analyst at Lucasson Incorporated, you areselected to lead this project.(i). Discuss, in detail, three main categories (or majortypes) of information system that organizations use,which could possibly be blended (or combined) in theproposed system; and illustrate your answer withrelevant practical examples.(ii). For each category you discussed in (i) above, explainspecifically how it will help GASC to increaseefficiency and productivity of work.(iii). In your own words, explain (in detail) how GASCand/or its members can use systems approach toproblem-solving in their work so as to prevent a repeatof the recent financial crisis/meltdown in their subsector.(iv). Discuss, in detail, one method that can be used togather…
Create a Risk Assessment Plain for this scenario. Scenario: You are an information technology (IT) intern working for Health Network, Inc. (Health Network), a fictitious health services organization headquartered in Minneapolis, Minnesota. Health Network has over 600 employees throughout the organization and generates $500 million USD in annual revenue. The company has two additional locations in Portland, Oregon and Arlington, Virginia, which support a mix of corporate operations. Each corporate facility is located near a colocation data center, where production systems are located and managed by third-party data center hosting vendors. Company Products Health Network has three main products: HNetExchange, HNetPay, and HNetConnect. HNetExchange is the primary source of revenue for the company. The service handles secure electronic medical messages that originate from its customers, such as large hospitals, which are then routed to receiving customers such as clinics. HNetPay is a Web…
In 1 - 2 paragraphs, answer the following questions: Choose a subscale of either the ECERS or ITERS. Describe what you would be looking for when you assessed a classroom for that subscale. What things would you look at? How would you understand if the teacher was providing quality care to the children?