q$2.$ Find the employees who have more than one skill.

Show employeeName and skillDescription.

Sort the results based on employeeName, then by skillDescription.

You need to append $\text{'}\_$t$\text{'}$ to the end of your tablenames $($e$.$g$.$ customer$\_$t$)$

q$3.$ Find the employees who have more than one skill.

Show employeeName, skillDescription, and the number of skills that this employee has.

Sort the results based on employeeName, then by skillDescription.

You need to append $\text{'}\_$t$\text{'}$ to the end of your tablenames $($e$.$g$.$ customer$\_$t$)$

Hint: Q$3$ is an extension of Q$2,$ you can use a subquery as a new column in SELECT clause of the solution to Q$2.$ Should it be a simple or correlated subquery?