Answer:
The answer is IP-sec.
Explanation:
0.75 miles of range is a low distance for a WAN (Wide Area Network) so a point-to-point WAN tehcnology such as IP-sec or SD-WAN can be preferred. But the least expensive option would be choosing IP-sec as specified in the question.
I hope this answer helps.
D, because only there you will have a { } block within a { } block.
Click interfering to move a stacked object to the top of the stack
Last week, Nate and I counted all the inventory. answer :A