As a database developer at the creative Developers Company (CDC), you got a new project to develop a database system for a Cinema named the Movie Zone. CDC Company conducted a meeting with the Movie Zone General Manager and they required a System for their staff to ease and organize the process of movies reservation. The Movie Zone General Manager requires a system that allows the customer to search for a movie, know the genre for the selected movie, reserve a movie and other additional services.

To reserve a movie at Movie Zone Company, the customer must have an account that has a unique National ID, name (first name, mid name, last name), phone number (one or more), age, gender, address, nationality, and date of birth. Each customer can reserve more than one movie. In addition, many customers can reserve many movies. Each movie is described by movie title, movie id, duration, revenue and year.

In Movie Zone Cinema, a movie has one or many genre, each of which is identified by genre id, and genre name. One Genre can be related for more than one movie. Also, Movie Zone deals with a range of production companies and are identified by id, name, address and phone number. The production company produces one or more movies, and the film is related to only one production company.

There is a list of rules and restrictions that must be applied to the developed database to ensure the accuracy of the data entered, which are as follows: 

The revenue of each film must not be less than $100

If the customer did not fill in the nationality fill it with "Jordanian" by default.

Do not reverse any movie without specifying its duration.

Do not register two customers with the same email.

1. Check whether the provided design is normalized. If not, normalize the database by removing the anomalies.

2. Assess and validate your design with respect to given requirements, check whether all requirements are satisfied, show details on how you did your assessment.