A university's firewall blocks ICMP requests sent to outside of the university's local area network. Which one of the following is NOT correct?

Question $3$ options:

A student who uses a computer on campus will not be able to "ping" www$.$amazon.com.

A student who works from home outside the campus but the student is able to access the university's internal server using VPN$.$ The student will not be able to "ping" www$.$amazon.com.

A student who works from home outside the campus and connects to the Internet using his$/$her own Internet service provider $($ISP$).$ The student can "ping" www$.$amazon.com if the ISP allows outbound ICMP requests.

A student of this university cannot "ping" www$.$amazon.com no matter where the student is located since he$/$she is the student of this university.