Describe process used to test validity-reliability of data


Assessment Task 1:

Please read the scenario information provided under Coffeeville such as see appendixes 1,2,3,4.

Please finalize the information listed in all appendixes before you start your report see options 1 to 9 assessment tool page no. 16, 17.

Part 1:

A written report containing all information as specified below.

Executive summary (why you are preparing this report)

Introduction (please write about Coffeeville)

Analysis:

A. A brief description of all the business problems or issues you have identified.

B. An explanation of how you reached this conclusion, including a description of how the data and information supports your conclusion.

C. A list of the types and sources of data and information required to determine potential causes of the problem/s or issue/s and to support decision-making for the two problems or issues you identified in Question 8.

D. Gather information from at least two sources on your list and briefly describe how they support decision-making. Attach copies of gathered information to your report.

I. What processes or techniques were used to test the validity and reliability of data and information you have gathered?

ii. What data or information was rejected because it was deemed contradictory or ambiguous?

E. Describe the formal and informal networks that:

I. assisted in identifying and analyzing the business problem or issue

ii. may help establish the causes of the problem

iii. can be used to determine and analyze appropriate courses of action.

F. Copies of data and information you have researched (other than those provided in the appendices) that are relevant to your analysis process and identification of the business problem/s or issue/s should be attached to the report.

Conclusion (A nutshell of report)

Part 2:

  • Any researched information that is relevant to or supports the report's activities.

(For example, test the validity and reliability of data and information you have used to identify and analyze the potential business problem/s or issue/s in Step 6. Check sources of information provided and their credibility and reliability. Determine if any are ambiguous or contradictory.)

Assessment Task 2:

Please read the scenario information provided under CoffeeVille - such as see Appendix 1,2,3,4,5.

Please read all information provided on your assessment page No.32,33 (options 1 to 7)

Part (01):

Completed Parts 1 and 2 of the Decision Analysis Report. Please see appendix (04)

1. Read the scenario information provided under CoffeeVille - your brief in Appendix 1.

2. If necessary, review CoffeeVille's general business information provided in Appendix 1 of Assessment 1 to refresh your understanding of the business and its environment.

Part (02):

Copies of the results gained from at least two trend and two correlation statistical analysis techniques used to assist trend and pattern identification - please attach to the Decision Analysis Report.

Part (03):

Copies of line or scatter graphs developed from the results of at least two trend and two correlation statistical analysis techniques - please attach to the Decision Analysis Report.

Part (04):

Your responses to the questions in Appendix 5. (please visit appendix 5.)

Assessment Task 3:

Part (01):

A fully completed Decision Analysis Report. You have done this report in assessment task 2 please take help from there as well.

  • Update Part 2 of the Decision Analysis Report you started preparing in Assessment 2. Clearly document the results of additional analysis processes undertaken in this assessment in the report.
  • Based on the information provided in this and previous assessments, utilise statistical, sensitivity and quantitative analysis techniques to analyse the viability of options 2 and 3 to determine the most acceptable course of action to resolve the business issue or problem. You can use computer software or manual techniques to complete your analysis calculations.

A. You can complete as many types and number of analysis calculations as desired to assist in further analysis and clarification of causes of the business issue identified in CoffeeVille - your brief in Appendix 1 and evaluation of potential courses of action to address the issue.

B. You must complete a minimum of one statistical (other than trend or correlation), one sensitivity and one quantitative calculation for this assessment.

C. If applicable, the results of your statistical calculations could be converted to graphs for visual identification and evaluation of causes or courses of action.

Part (02):

Computer printouts or handwritten copies of the results gained from the statistical, sensitivity and quantitative analysis techniques used to assist the decision-making process - at least one set of results for each type of analysis technique must be attached to the Decision Analysis Report.

Part (03):

Force field analysis diagrams for options 2 and 3 - please attach to the Decision Analysis Report.

Part (04):

Your responses to the questions in Appendix 5. (Please see page number 70).

Part (05):

You must complete a 10-15-minute presentation. (Please see appendix 6-page no. 78,79)

Assessment Task 4:

Part (01):

Read the scenario information provided under CoffeeVille - your brief in

Appendix 1 and options 1 to 6.

Submit a written report that meets all information requirements specified in Appendix 1.

They want you to investigate and report on the following.

- Types of systems that would be appropriate for their business.

- The features and benefits of at least two types of management systems - how will they meet the needs of the business's decision makers?

- An outline of how the systems will optimise the efficiency and quality of information, its dissemination and the operation of the business.

- A list of the types of information needed within the organisation, including who needs it, when, where and why.

- A description of how database information will be retrieved and updated.

- Will the new system replace the current database?

  • If yes, briefly outline database format, filing systems, data retrieval and manual or automatic updating of records
  • If no, briefly outline how will the new system access, use and update records in the existing database.

- An outline of tasks that will need to be completed when designing and testing the selected management system to ensure it meets organisational needs.

- A description of how the new management system will enhance security of the business's data and intellectual property. Briefly discuss any changes that may be required to internal systems and procedures to enhance these security systems.

- A brief description of the policies and procedures that will influence the management of change within the business.

Part (02):

Submit copies of relevant information you have researched about the management systems, attached to your report.

Part (03):

Submit a completed communication plan. Please see page no. 86.

Part (04):

Demonstrate the use of a digital information system.

Create a review schedule for the communication plan covering at least four scheduled intervals.

Update the communication plan for two intervals. Arrange a time to meet with your assessor to conduct a practical assessment. You will need access to a computer with a loaded information system, or arrange with your assessor to attend your place of work if you are using an in-house system. You are required to demonstrate the following:

a. Open the information system and demonstrate password security process designed to prevent unauthorized access to the system

b. Enter data for at least two new records

c. Amend an existing record, e.g. change of phone or other details, and save to store the data

d. Create at least two reports to demonstrate different required outcomes from the stored data, e.g. sales category output or customer purchasing patterns.

Note: This is a nutshell of your assessment pieces of evidences for your potential help. The assessment tool is a main source of information.

Attachment:- Manage Knowledge And Information.rar

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