Question

lan and wan stand for what?
local access network / wide access network
limited area network / wide area network
limited access network / widening access network
local area network / wide area network

Explanation:

In computer networking, LAN is the abbreviation for Local Area Network (a network covering a small geographic area like a home or office), and WAN is the abbreviation for Wide Area Network (a network that spans a large geographic area, often connecting multiple LANs, like the Internet). Among the given options, only "Local Area Network / Wide Area Network" matches the correct definitions of LAN and WAN.

Answer:

D. Local Area Network / Wide Area Network (assuming the last option is labeled D; if the original options have labels like A, B, C, D with the last one being the correct one, the answer is the option with "Local Area Network / Wide Area Network")