Subject Code and Title MIS101 Information Systems for Business
\nAssessment Assignment – Mathematics for Computing
\nIndividual\/Group Individual
\nLength 1500 words (+\/- 10%)
\nLearning Outcomes The Subject Learning Outcomes demonstrated by successful completion of the task below include:
\na) Identify and explain components of information system for business.
\nb) Demonstrate an understanding of computing related mathematics.
\nSubmission Due by 11:55pm AEST\/AEDT Sunday end of Module 4.2 (Week 8)
\nWeighting 40%
\nTotal Marks 100
\nTask Summary
\nUsing your understanding of computer number system and logic, answer the questions provided.
\nContext
\nComputer systems only understand binary numbers. The CPU, the main component inside a computer system, makes logical decision based on binary numbers. In Modules 3 and 4, you learned about computing mathematics and logic. This assessment focuses on your understanding of the number system and logic in computers.
\nTask Instructions
\nRead the questions carefully and give clear and precise answers. You should start with a title page, and then a very short introduction about your work. Please do not forget to include the references list in the end of your work. Please do not forget to include the AI declaration after your title page.
\nQuestion 1:
\na) Choose a sentence of no more than 25 characters containing your name (Example: \u2018Kyle is in high school.\u2019 Identify the ASCII code for each character; identify its decimal representation and then convert it into its equivalent binary number. Please make sure to demonstrate how you arrived to the results, by elaborating on at least 1-2 conversions. What are the steps you have applied? What information is needed for your conversions? (10 marks).
\nb) Convert the binary sequence (identified in part \u2018a\u2019) back to characters. Again, you need to demonstrate for at least 1-2 conversions, and then show the results for all the converted binary sequence. (5 marks).
\nc) Show the hexadecimal representation of each character in the selected sentence. You can use either conversion method, and elaborate on the conversion processes, for at least 1 or 2 of the characters. (5 marks).
\nMIS101_Assessment 2_Brief_Assignment_Module 4.2 Page 1 of 6
\nQuestion 2:
\nSelect an everyday real-life problem that requires two inputs. You can choose anything from your studies, workplace, device functionalities, laws, etc. Once selected, represent it using a truth table. Explain the possible outcomes. Represent your problem using a logic diagram. The example has to be relevant and correct (something that will have different outcomes from different combinations of the inputs). Please elaborate on your solution (20 marks).
\nQuestion 3:
\nUse the internet to investigate and explain what data transfer rate or speed is. Please use references to support your discussion (10 marks).
\nQuestion 4:
\nHow is the concept of Set Theory applied to Relational Databases? Give two examples and explain the relevant with set theory of the taken examples. Please note that just explaining the set theory, or\/and Relational Databases, will not be enough to score well in this question. Please use references (10 marks).
\nQuestion 5:
\nIdentify and explain at least two applications of hexadecimal numbers in modern computing. Please support your discussion with external references (10 marks).
\nQuestion 6:
\nConsider the following scenario:
\nThe three inputs which affect the outcome of a business are:
\n1. the management is good
\n2. employees are satisfied
\n3. people are hard-working
\nIf the management is not good, the organisation will be in loss. If management is good and employees are satisfied but they do not work hard, then the organisation will be in loss. If the management is good but the employees are not satisfied, then the business will break-even. If all three conditions are satisfied, then the organisation will be in profit.
\nAnalyse all the three scenarios and identify the inputs and outputs to a process which decides all the different outcomes\/scenarios. Show this in the form of truth tables and logic diagrams for each of the scenarios. Hint: To convert the truth tables into logic diagrams, the easiest way is to convert first into a Boolean expressions, and then into logic diagrams (30 marks).
\nMIS101_Assessment 2_Brief_Assignment_Module 4.2 Page 2 of 6
\nReferencing
\nIt is essential that you use appropriate APA style for citing and referencing research. Please see more information on referencing here: http:\/\/library.laureate.net.au\/research_skills\/referencing
\nSubmission Instructions
\nPlease submit ONE Word document (.doc or .docx) via the Assessment 2 section found in the main navigation menu of the MIS101 Blackboard site.
\nAcademic Integrity Declaration
\nI declare that except where I have referenced, the work I am submitting for this assessment task is my own work. I have read and am aware of Torrens University Australia Academic Integrity Policy and Procedure viewable online at http:\/\/www.torrens.edu.au\/policies-and-forms
\nI am aware that I need to keep a copy of all submitted material and their drafts, and I will do so accordingly.
\nMIS101_Assessment 2_Brief_Assignment_Module 4.2 Page 3 of 6
\nAssessment Rubric
\nFail Pass Credit Distinction High Distinction
\nAssessment Questions
\n0-49% 50-64% 65-74% 75-84% 85-100%
\n\u2022 The answer is \u2022 The answer is \u2022 The answer is \u2022 The answer is correct. \u2022 The answer is correct and
\n3- Use the internet to investigate and
\nincorrect. partially correct. largely correct. Good references are clearly explained.
\nexplain data transfer rate or speed. References are used. Reliable references are
\nPercentage: 10% used. used.
\n\u2022 The application of \u2022 The application \u2022 The application of \u2022 The application of set \u2022 The application of set
\n4- How is the concept of set theory applied
\nset theory to of set theory to set theory to theory to relational theory to relational
\nto relational databases? Give two relational relational relational databases is correct databases is correct and examples. databases is databases is databases is largely and clearly identified clearly identified through Percentage: 10% incorrect. partially correct. correct. through examples. examples.
\n\u2022 Examples are not \u2022 Examples are not \u2022 Two examples are \u2022 The use of external \u2022 External resources are given. given. given. resources is evident. properly referenced.
\n\u2022 The applications of \u2022 Two applications \u2022 Two applications of \u2022 Two applications of \u2022 Two applications of
\n5- Identify and explain at least two hexadecimal of hexadecimal hexadecimal hexadecimal numbers hexadecimal numbers are
\napplications of hexadecimal numbers in numbers are not numbers are numbers are are clearly identified. clearly identified. modern computing. clearly identified. identified. clearly identified. \u2022 The applications are \u2022 The applications are
\nPercentage: 10% related to modern related to computing and
\ncomputing. are very clearly explained.
\n\u2022 The use of external \u2022 External resources are resources is properly referenced. evident.
\n\u2022 Inputs and outputs \u2022 Inputs and \u2022 Inputs and outputs \u2022 Inputs and outputs are \u2022 Inputs and outputs are
\n6- Analyse the scenarios and identify the are not clearly outputs are are clearly clearly identified. clearly identified, and
\ninputs and outputs for all the scenarios. identified from the clearly identified. identified. \u2022 The correct format is explained.
\nShow this in the form of truth tables and scenario. used to name the \u2022 The correct format is logic diagrams. inputs and outputs. used to name the
\ninputs and outputs.
\nPercentage: 30% \u2022 The truth tables are incorrect \u2022 The truth tables are completed by the student, but not all of them explained. \u2022 The truth tables are correct with respect to the given scenarios. \u2022 The truth tables are correct with respect to the given scenarios.
\n\u2022 The truth tables are correct with respect to the given scenarios.
\n\u2022 The logic diagrams were not completed by the student. \u2022 The logic diagrams are incorrect. \u2022 The logic diagrams are partially correct. More work is required in explained the solution. \u2022 The logic diagrams are largely correct. There is an attempt to explain the solution. \u2022 The logic diagrams are correct and explained well. The process of creating the diagrams is explained clearly.
\nThe following Subject Learning Outcomes are addressed in this assessment
\nSLO a) Identify and explain components of information system for business.
\nSLO b) Demonstrate an understanding of computing related mathematics.<\/p>\n
—<\/p>\n
MIS101 Information Systems for Business Assessment Assignment – Mathematics for Computing MIS101 Information Systems for Business Assessment Assignment – Mathematics for Computing
\nIndividual\/Group Individual
\n1500 words (plus or minus 10%)
\nLearning Objectives The Subject Learning Outcomes demonstrated by successful completion of the task below include:
\na) Identify and explain components of information system for business. b) Demonstrate an understanding of computing related mathematics.
\nSubmission Due by 11:55pm AEST\/AEDT Sunday end of Module 4.2 (Week 8)
\nWeighting 40%
\nTotal Marks 100
\nTask Summary
\nUsing your understanding of computer number system and logic, answer the questions provided.
\nContext
\nComputer systems only understand binary numbers. The CPU, the main component inside a computer system, makes logical decision based on binary numbers. In Modules 3 and 4, you learned about computing mathematics and logic. This assessment focuses on your<\/p>\n","protected":false},"excerpt":{"rendered":"
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