Which of the following BEST addresses this need?

exams 220-1102 V1 220-1102 exam 0 Comments

A bank would like to enhance building security in order to prevent vehicles from driving into the building while also maintaining easy access for customers .

Which of the following BEST addresses this need?
A . Guards
B. Bollards
C. Motion sensors
D. Access control vestibule

Answer: A,B