Q1. Read the given scenario and Draw ER-Model Marks: 051 Royal Harmony is conducting Acting classes in Oman. It has many CENTERS where classes are run. For each center centerCode, city, location and contact numbers have to be stored. Each center is run by one Manager. The Manager has attributes as Mid, MName, Mobile and Direction - which is divided as Date, Place and City. The company has employed many ARTISTs and attribute of ARTIST includes ACode, Name, Age and Country Many artists are managed by one MANAGER, and each Artist contact one and only one Manager There are many helpers in each center who performs different task like cleaning, cooking and washing. The HELPER has HCode, HName and HMobile as attributes. Each Artist has many helpers, but every helper is under only one artist