Which option describes how to rank the density of APs needed to support location services versus data and voice services?

When designing a WLAN, AP placement is important.

Which option describes how to rank the density of APs needed to support location services versus data and voice services?
A . Data services have the lowest density of APs compared to location services, which has the highest density.
B . Data services have a lower density of APs compared to location services, but more than voice.
C . Voice services have the highest density of APs over location and data services.
D . Voice and data services require a higher density of APs than location services.

Answer: A