Do not use AI Please. Answer question number $4.$

PROBLEM STATEMENT

Suppose you will develop a web$-$based software system for a municipality using the agile

methodology. In the first increment, the system will only accept residents' requests for

cleaning and disinfecting the streets and houses.

Basic functional requirements for the first increment:

Users will be able to enter their national ID numbers and addresses and request one

of the services mentioned above or both at the same time.

The system automatically assigns the service appointment date, assigns teams $($with

employee details$),$ and displays a receipt to the resident.

Cleaning Department has an administrator and is responsible for defining the new

services to the system and entering the status of the tools used by the workers.

The Disinfection Department has an administrator and is responsible for defining the

new disinfection services to the system and entering the status of the chemicals used

by the workers.

The Human Resources Department administrator will be able to see how many hours

and where employees work per day, add workers to the departments and change

workers within the departments.

$,$ The Mayor will be able to see reports for each service and employee details put into

service.

QUESTION $1.$

Draw use case and activity diagrams for residents. Consider the use case$/$activity diagram templates

shown in the class. Be aware of bloated services!

QUESTION $2.$

Draw Component$-$and$-$connector $($C&C$)$ and Module structures for your design.

QUESTION $3.$

Determine the client$($s$)-$ manager$($s$)-$ engine$($s$)$ based on the abovementioned information. Explain

your reasons for choosing them and the interconnections between each layer.

QUESTION $4.$

Draw your layered structure and determine its type $($i$.$e$.,$ closed, open, semi$-$closed, etc.$).$