Construct a class model for the software product for a university management system. The business problem is described below. Your model must show: - classes, with appropriate names (5 marks) - important attributes of each class (5 marks) - associations between classes and their name (5 marks) - multiplicity of all associations (5 marks) Do not show methods of classes. Description of the University management system: A university has some attributes such as its name (which is unique), main campus location, type and the number of employees. A university has a number of employees, but an employee may work for a few different universities. An employee, who is identified by his/her employee ID, has attributes of ID, name, gender and home address. An employee can work either on a full-time or part-time basis. The full-time employees have the salary information while the part-time employees have the allowance information. A university can educate a number of students, but a student can study in different universities. A student is identified by his/her ID and has other information such as name, DoB and home address