Using SQL, solve the following queries based on the projects, employees, workon, and rate tables discussed in the class (shown below). Note that the tables contain sample records only and do not represent all the possible records that could be stored in these tables. 5. (2 Points) Find the average rate of the employees who work on project Eagle. 6. (2 Points) Find the names of the employees who work on more than one project. Display the results in descending order