ER Diagram & Normalization- 1oopts Introduction For this assignment, you will be making another ER diagram modeling the operational data of the enterprise described below. All entities, relationships, and attributes must be labeled, with cardinalities shown, and identifiers marked appropriately. This time, you will also be converting the ER diagram into relations that can be used to store the data Description Serenity Springs Day Spa is a full-service spa that provides hair, makeup, manicures, massages, and waxes. They would like to update their filing sytem, which has been entirely paperbased up until now. They would like to be able to automatically bill clients, remind clients of upcoming appointments, print lists ofemployees, print employees' work schedules, and list the clients scheduled for a particular day. They need to store basic information like name, phone number, physical address and email for both clients and employees. Employees have a job title, a specialty and a pay rate that also need to be stored. Clients can choose a preferred employee for each of the services offered by the spa. Although each employee has a specialty they should be able to perform any of the services offered by the spa. The spa would like to be able to automatically generate a complete list of services and their prices from their new database. What to turn in? Submit, through Blackboard, the following: The ER diagram that you have designed. This should be in a common image format, or a PDF. It may be hand drawn, but must be legible for credit to be awarded A second page like the one from the first ER diagram assignment, with all of the entities, relationships and attributes from the ER diagram listed and described. The relational schema resulting from your ER diagram, in the format discussed in class. Primary keys need to be underlined, and foreign keys identified in a clear way