An organization with fewer than ten employees, all working in the same building, will most likely have a Local Area Network (LAN).
A LAN is a network that connects computers, servers, printers, and other devices within a limited geographical area, such as a building or a campus. In this case, since all the employees are working in the same building, it makes sense to have a LAN to facilitate communication and resource sharing among them.
A LAN typically utilizes Ethernet cables or Wi-Fi connections to interconnect the devices within the network. It may be set up using a router or a switch to manage the network traffic. A LAN allows for fast and reliable communication, file sharing, and access to shared resources, such as printers or shared storage devices.
On the other hand, WAN (Wide Area Network) is a network that covers a large geographical area, typically connecting multiple LANs or remote locations. Since the organization in question has all its employees in the same building, a WAN is not necessary.
As for DAN (Desk Area Network) and MAN (Metropolitan Area Network), these are less commonly used network types. DAN refers to a network that connects devices on a desk or workstation, typically using technologies like USB or Thunderbolt. MAN, on the other hand, connects devices over a larger geographical area, such as a city. These network types are not typically used for small organizations with fewer than ten employees.
Therefore, in the given scenario, a LAN would be the most appropriate network type.