Task $1$: Create a Crow's Foot ER diagram for the following business Rules.

Write all appropriate connectivities and cardinalities in the ERD. Create a data

dictionary by adding some attributes to each entity.

A department employs many employees, but each employee is employed

by one department.

Some employees, known as "rovers," are not assigned to any department.

A division operates many departments, but each department is operated by

one division.

An employee may be assigned many projects, and a project may have many

employees assigned to it$.$

A project must have at least one employee assigned to it$.$

One of the employees manages each department, and each department is

managed by only one employee.

One of the employees runs each division, and each division is run by only

one employee.

Task $2$: Create an SQL file based on the ER diagram you Created in task $1$ and

add a minimum of $3$ records for each entity in the database: