Model the following scenario: Each employee has a unique employeeid, employee name and an address. Each employee is either a full time employee or a part time employees. Only full time employees are enrolled in a benefits package. A benefits package includes benefits package id, health-plan name and retirement plan name. Only Part-time employees submit time-sheets. A time sheet includes time sheet id, begin date, end date and hours worked.

Create a relational model for the following ERD

Consider the following tables. Write an SQL query that lists the department name and the total salary for that department when the department has more than 1 employee.

EmpID	Name	Salary	DeptID
1	Sharona	70245	1
2	Jeanne	68456	2
3	Harv	98334	5
4	Aguie	66956	1
5	Nessie	98234	3
6	Lesley	84555	2
7	Alexis	90490	5
8	Alaster	58903	3
9	Margarette	77880	2
10	Rickert	56768	4

DeptID	DeptName
1	Training
2	Business Development
3	Marketing
4	Accounting
5	Product Management

2. Create a relational model for the following ERD AlphaOne RelA RelB BetaOne BetaTwo A EntityBeta EntbylphalatonshoAEnthyeta elationshipA AlphaTwo BetaThree