Question 5 (1 point) What type of analytics do credit card companies use to detect possible fraudulent charges? A) anomaly detection O B) association analysis O C ) classification O D ) regression analysis Question 9 (1 point) What component of a DBMS (database management system) is used by end-users to add or edit data, run queries, and make other types of requests to add, edit, or view data? O A) the database engine OB) the SQL C) the web server O D) the user interface