Experiencing MIS
7th Edition
ISBN: 9780134380421
Author: KROENKE
Publisher: PEARSON
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Chapter 1, Problem 3UYK
A)
Explanation of Solution
People as the most important component of a system:
Most People believe that over a life time of the system people are the single most expensive component because of the following reasons.
- It is generally observed that the best organizations have the best people at all levels as people play a vital role in
operational systems and processes...
B)
Explanation of Solution
Component that picks up the slack when hardware and software programs do not work correctly:
- The component that picks up the slack when hardware and software programs do not work properly is “People” and “Procedures”.
- The behavior of people needs to be changed to work with the system...
C)
Explanation of Solution
Business Manager View on people as the most important component:
- It is rightly said that the best organizations have the best people at all levels as people play a vital role in operational systems and processes.
- Also it is observed that the component that picks up the slack when hardware and software programs do not work properly is “People” and “Procedures”.
- So as a future Business manager one must make sure to check that the hardware and software components are working properly and people are satisfied with it...
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The computer system, let's say, has finished all of the steps required to prepare a program for execution. Explain in detail how the computer system will run the software, including all of the computer components that are involved in each stage. This question doesn't ask about the preparatory steps that must be taken before the program may be run. Instead, describe how the program is put into action.
You may choose any system in your life. However, it may be best to start out with a simple system at a very low level of complexity.
Prompt
For this assignment, complete the following:
Choose a system in your own life. In one paragraph, describe the purpose of this system and describe how it meets the definition of a system.
For your chosen system: identify its parts, define their relationships to each other, and describe any feedback loops present in the system.
Using Microsoft Visio, construct a model of this system.
In regard to the further development of legacy systems, what options are available to you?In what circumstances does it make more financial sense to replace the whole system than it does to continually update the software?
Chapter 1 Solutions
Experiencing MIS
Ch. 1.3 - Prob. 1SWCh. 1.3 - Prob. 2SWCh. 1.3 - Prob. 3SWCh. 1.3 - Prob. 4SWCh. 1.3 - Prob. 5SWCh. 1 - Prob. 1EGDQCh. 1 - Prob. 2EGDQCh. 1 - Prob. 3EGDQCh. 1 - Prob. 4EGDQCh. 1 - Prob. 5EGDQ
Ch. 1 - Prob. 6EGDQCh. 1 - Prob. 7EGDQCh. 1 - Prob. 1GDQCh. 1 - Prob. 2GDQCh. 1 - Prob. 3GDQCh. 1 - Prob. 4GDQCh. 1 - Prob. 1ARQCh. 1 - Prob. 2ARQCh. 1 - Prob. 3ARQCh. 1 - WHAT IS MIS? Identify the three important phrases...Ch. 1 - Prob. 5ARQCh. 1 - Prob. 3UYKCh. 1 - Prob. 4CECh. 1 - Prob. 5CECh. 1 - Prob. 6CECh. 1 - Prob. 7CECh. 1 - Prob. 8CECh. 1 - Prob. 9CSCh. 1 - Prob. 10CSCh. 1 - Prob. 11CSCh. 1 - Prob. 12CSCh. 1 - Prob. 13CSCh. 1 - Prob. 14CSCh. 1 - Prob. 15CS
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- A passenger aircraft is composed of several millions of individual parts and requires thousands of persons to assemble. A four-lane highway bridge is another example of complexity. The first version of Word for Windows, a word processor released by Microsoft in November 1989, required 55 person-years, resulted into 249,000 lines of source code, and was delivered 4 years late. Aircraft and highway bridges are usually delivered on time and below budget, whereas software is often not. Discuss what are, in your opinion, the differences between. Developing an aircraft, a bridge, and a word processor, which would cause this situation.arrow_forwardWhen dealing with a huge computer, it is to your interest to partition tasks and programmes into more manageable subsystems of decreasing size. What are the benefits of breaking this system down into its component elements, logically speaking?arrow_forwardA retail business wishes to automate some of its sales procedures. The retailer buys items in bulk from various manufacturers and re-sells them to the public at a profit. Preliminary interviews reveal that there are number of staff roles in the Sales department. A salesperson can place orders on behalf of customers and check the status of these orders. A technical salesperson has the same duties, but additionally is able to provide customers with detailed technical advice (which we would not expect an ordinary salesperson to be able to do). A sales supervisor is a salesperson, with the additional responsibility of creating new customer accounts and checking their credit-worthiness. A dispatcher is responsible for collecting the in this operation, the computer system should be able to produce a list of unpacked orders as well as delete the orders from the list that the dispatcher has packed. All staff are able to find general details of the products stocked, including stock levels and…arrow_forward
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