What is the best response to an IT director at a retail operation who is concerned about keeping track of high-value inventory?

What is the best response to an IT director at a retail operation who is concerned about keeping track of high-value inventory?

A.
The Cisco wireless location appliance is an end-to-end solution that can help manage store inventory.

B.
WCS offers rogue access point detection that is displayed in visual floor maps.

C.
The 802.1x security standards will help retail outfits comply with industry regulations.

D.
Wireless connectivity can help bridge any gaps in the supply chain, from planning activities through sales associates at stores.