MGMT 321 Aviation Analysis Methods project using Microsoft Visio

Help me study for my Management class. I’m stuck and don’t understand.

Hello,

This is a two part assignment. Here are the instructions:

The Group Project deliverables for this module activity are a Level 0 Data Flow Diagram (DFD) and Entity Relationship Diagrams (ERDs). Completion of these activities wrap up the Group Project Analysis Phase process.

You will utilize the data from the two Casual Format Use Cases that you created in Module 5 to create two DFD fragments. After creating the two DFD fragments, you will integrate the two DFD fragments to create a Level 0 DFD.

The techniques and processes that you practiced in the previous individual practical exercises will be utilized in this activity.

Read each section, and review the responsibilities of this module.

Task One

Create DFD fragments and a Level 0 DFD utilizing Microsoft Visio^®. Before you begin to work on creating your DFD fragments, review the Microsoft Project and Microsoft Visio page tutorials. These tutorials will present data that can assist you with utilizing Visio to create your DFD fragments and the Level 0 DFD. Refer to the course textbook for examples of DFD fragments and a Level 0 DFD.

To create the DFD fragments and the Level 0 DFD, utilize the Data Flow Model Diagram template. Ensure that you select the Categories (not Featured) menu selection from above the templates that are presented and select Software and Database/Data Flow Model Diagram/Create.

Be sure to select the DATA FLOW MODEL DIAGRAM template and NOT the Data Flow Diagram template. The two templates have very similar titles.

Your DFDs data must address the following requirements:

• Submit TWO DFD fragments on PAGE ONE in the Microsoft Visio diagram (VSDX).
• Submit the Level 0 DFD on PAGE TWO in the Microsoft Visio diagram.
• Submit the following data in EACH of your two DFD fragments:
  • 1 Process (Processes are verb-related).
  • 2 External Entities (External Entities are noun-related).
  • 2 input data flows and 3 output data flows per Process (Data Flows are noun-related).
  • 1 Data Store per Process (Data Stores are noun-related).
  • 1 input data flow and 1 output data flow per Data Store.
• Submit the following data in your Level 0 Data Flow Diagram (DFD):
  • 2 Processes.
  • 4 External Entities.
  • 4 input data flows and 3 output data flows per Process.
  • 1 Data Store per Process (Data Stores are noun-related).
  • 1 input data flow and 1 output data flow per Data Store.
• Utilize Gane and Sarson symbols.
• Submit your DFDs in a VSDX file format.

Once a consensus of the team members has been reached signifying an approval of the finalized DFD Fragments and Level 0 DFD data file, the team leader will submit the file by the end of Module 7.

Your instructor will use the 7.3 Group Analysis Phase Milestone Rubric for evaluating and grading your submission.

Task Two

Create the ERDs in THREE different cardinalities, One-to-One (1:1), One-to-Many (1:M), and Many-to-Many (M:N), utilizing Microsoft Visio. Before you begin to work on this activity, review the Visio 2016 Crows Foot ERD Interface Demo v2 (YouTube – 7:06) (Links to an external site.) video. This tutorial will assist your understanding of how to create the ERDs. Refer to the ERD examples in the textbook.

To create the ERDs, utilize the Crows Foot Database Notation template. The template can be located by selecting the Categories (not Featured) menu selection from above the templates that are presented and select General/Basic Diagram. Once you open a basic diagram, select More Shapes/Software & Database/Database/Crows Foot Database Notation in the left-side Shapes menu. You will drag/drop/modify the Entity shape for the interface elements.

The team leader will assign the following tasks to team members no later than the THIRD day of the Module 7 week:

• Submit the THREE ERDs in ONE Microsoft Visio diagram (VSDX).
  • A One-to-One cardinality ERD.
  • A One-to-Many cardinality ERD.
  • A Many-to-Many cardinality ERD.
• Utilize Crows Foot Database Notation.
• Submit the following data in the ERDs:
  • 2 Entities per ERD.
  • 3 attributes per each Entity.
  • ONE attribute must be designated as a Primary Key Attribute.
  • ONE of the ERDs must indicate a Null modality for the Child Entity.
• Submit your ERDs in VSDX file format.