Because 802.11ac is that standard that is selected by the technician to install that router which is wireless and that router has the fastest speed of the data transfering that is 5GHz frequency. Mostly, the following standard is used in the large organizations by which the work done on time without any restriction to access the internet. So, that's why the following option is correct.
Based on the given description above, the planet that is being described would be planet EARTH. It is the only planet where humans can walk without the aid of a space suit, and the only planet that can provide humans the necessary oxygen to survive. Hope this answers that question.
<span>Internet
addiction is a growing social issue in which is being debate worldwide nowadays.
A psychologist doing basic science and a psychologist practicing applied
science differ in the approach with regards to this problematic computer use
issue or Internet addiction. A psychologist doing science approach made their
research in order to explain what is the issue or problem all about while the
psychologist practicing applied science use the principles to after or solve
the issue or problem. </span>
