What fencing height is likely to stop a determined intruder?

A.
3’ to 4’ high

B.
6’ to 7’ high

C.
8’ high and above with strands of barbed wire

D.
No fence can stop a determined intruder

Explanation:
“2.4
meters/8 feet with
top guard: Deters
determined
intruder”. Pg 467 Hansche: Official (ISC)2 Guide to the CISSP Exam