We agree to（）the test. A: Ayou did B: Byour doing C: Cyours doing D: Dyou do

Could you speak more loudly?（） A: AIt's a good line B: BThe line is bad C: CI can hear you D: DYou can't hear me

You own a table called EMPLOYEES with this table structure: EMPLOYEE_ID NUMBER Primary Key FIRST_NAME VARCHAR2(25) LAST_NAME VARCHAR2(25) HIRE_DATE DATE What happens when you execute this DELETE statement? DELETE employees;（） A: AYou get an error because of a primary key violation. B: BThe data and structure of the EMPLOYEES table are deleted. C: CThe data in the EMPLOYEES table is deleted but not the structure. D: DYou get an error because the statement is not syntactically correct.