The following narrative describes the purchase

and payment process for the Tablet store. Use

the narrative to answer the questions below.

The Tablet store recently opened to sell iPad

and

other tablet computing devices.

It

purchases

its tablets

directly

from

the

manufactures. To order tablets, a Tablet store

employee submits a purchase order to the

manufacturer electronically.

Each purchase

order could stipulate several different models of

tablets

from

one

manufacturer.

The

manufacturers typically deliver the tablets to the

store within two weeks after thy receive the

purchase order. The Tablet store pays for each

shipment within 30 days after receipt. If there

are multiple orders to the same manufacturer,

the

Tablet store

occasionally

combines

payments, issuing

one check for multiple

receipts. All the Tablet store checks are drawn

on one bank account.

1- Draw a BPMN activity diagram that describes

the Tablet store purchases

and payment

process.

2- Draw a UML class diagram that describes the

Tablet store purchases and payment process.

3- Using Microsoft Access, create supporting

tables from your UML class diagram. Identify at

least three fields per table.

You are required to submit two files;

(a) Draw PBMN and UML diagrams on paper

and submit a photograph of them as an

attachment.

(b) Also need to upload MS Access file

showing your relational database.