Topology that works for a small number of computers is

Explanation

In a star topology, all devices are connected to a central device, such as a switch or router. This central device is responsible for routing data between devices on the network. A star topology is generally more efficient than a bus topology for a small number of computers because it avoids the problems of a single point of failure and collisions that can occur on a bus network.Here are some additional advantages of a star topology:● Easier to install and troubleshoot: Since each device has its own connection to the central device, it's easier to isolate and fix problems on a star network.● Scalability: New devices can be easily added to a star network by simply connecting them to the central device.Better performance: Because each device has its own dedicated connection to the central device, there is less chance of collisions that can slow down the network