Software engineering homework: Draw the Entity-Relationship diagram for the following project: the purpose of this project…

Software engineering homework:
Draw the Entity-Relationship diagram for the following
project:
the purpose of this project is the automation of a parking lot.
the system has to control the incoming reservations and parking
spots.when a reservation comes in,if the customers plate number is
confirmed to be legal by the Database, the system will search for a
free parking spot and reserve it for the customer and subtract the
appropriate amount from the customers account credit. the system is
controlled by an admin, the admin can login to the system,add
customers,remove customers,edit customer profiles, create and
cancel reservations, control the closure of part of the parking or
all of it. each customer with a profile in the system can login to
it and request for a reservation(by giving the needed info e.g.
what time,how long etc) and add to his/her account credit. when the
customer wants to leave the parking and is going to log out from
the system,if he/she has had any delay,the system computes the
penalty and subtracts it from the customers account credit and
updates the parking spot the customers car was on to being
available.
Use the UML 2.0 design paradigm and dont forget to specify the
cardinality and modality of the relations Heres its usecase
diagram:

utamaied Pails L tima nterindudes plate ulate n delay inclyde Login open vf Clase up eat e Admin vatiu add Csonels Condrol mave Cutamers edit Costamers