Answer:
<em>It can minimize response time, and minimize the costs for the end user.</em>
Explanation
Load balancing is a form of workload distribution across several computers or resources. It allows each segment of the system to process a smaller task, minimizing respond time, helping to avoid overload, and contributing to optimize resource use.
B, Parallel ports are faster than serial ports.
A parallel port can move a set of 8 bits at a time on eight different wires, it uses a 25 pin connector, called a DB-25 connector, whereas a serial port only has a DB-9 connector.
Answer:
B I hope I'm right sorry if I'm wrong