Which two statements are true regarding the output of the following SQL statement?

View the Exhibit and examine the description of the EMPLOYEES table.

Evaluate the following SQL statement:
SELECT employee_id, last_name, job_id, manager_id, LEVEL
FROM employees
START WITH employee_id = 101
CONNECT BY PRIOR employee_id=manager_id ;

Which two statements are true regarding the output of this command? (Choose two.)

A.
The output would be in top-down hierarchy starting with EMPLOYEE_ID having value 101.

B.
The output would be in bottom-up hierarchy starting with EMPLOYEE_ID having value 101.

C.
The LEVEL column displays the number of employees in the hierarchy under the employee having the EMPLOYEE_ID 101.

D.
The LEVEL column displays the level in the hierarchy at which the employee is placed under the employee having the EMPLOYEE_ID 101.