Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Can I have the answer in modernized symbols for the data flows Construct Context Diagram and Data Flow Diagram for the case study below. A

Can I have the answer in modernized symbols for the data flows

image text in transcribedimage text in transcribed

Construct Context Diagram and Data Flow Diagram for the case study below. A college offers correspondence courses to students. Each course lasts 20 weeks and is based on a weekly study module and progress test. At the end of the course students sit an invigilated examination. The college Registrar deals with enquiries and applications, and students applying who have sufficient qualifications are asked to register by completing and submitting an application form. After approval by the Academic Director, the application form is returned to the Registrar who creates a student file. The Accounts department receive the application form and using information from the student file creates an invoice that is sent to the student. Payments made are registered on the invoice file. The first batch of student material and tests is issued from the library only to students who have paid fees (this information is taken from the invoice file). Progress tests are marked by academic staff and the results, together with comments, are sent out with next week's study block. The library will only issue study material/progress tests when a student has returned test answers from the previous week

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Microsoft Visual Basic 2017 For Windows Web And Database Applications

Authors: Corinne Hoisington

1st Edition

1337102113, 978-1337102117

More Books

Students also viewed these Databases questions

Question

What were some of the lessons learned from an ISO 9000 review?

Answered: 1 week ago

Question

dy dx Find the derivative of the function y=(4x+3)5(2x+1)2.

Answered: 1 week ago