Answer:
True.
Explanation:
A computer system is digital device which comprises of a hardware and a software components. The hardware is the physical parts of the system while the software is the written instructions that controls the hardware.
The computer is a part of the information system which also includes the procedure and user. It is used to communicate between users in a network with ease. The computer based instructional system is an information systems used in educational facilities. They help teachers pass across information to the students and provides a platform for student to share their resources and seek solutions where necessary.
<u>Switches</u> increase network performance by reducing the number of frames transmitted to the rest of the network.
Switches are an integral part of networks assigned the role to serve as the means to share information among different devices.
Switches perform their function by supervising and controlling the flow of data to the intended devices thus preventing the undesired flow of data to all the devices in a network which improves the performance of the network. Switches can also play a role to prevent errors as it checks the data prior to transmitting the data forward.
Switches determine the devices to which the data packets are to be sent by using their media access control (MAC) address. All hardware units connected to a system have their unique MAC address. Switches identify the MAC address of the device that sends the frames and then interpret the MAC address of the target device thus preventing the frames to pass towards the rest of the network.
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Answer:
Fixing code in a software program.
Explanation:
It is regarded the easiest application development method, that is in many cases the standard (method)
Fixing code well into the software program because they came to realize that there was some error while they compose the program, then he will modify the program and then they will fix that again.
Answer:
management information
Explanation:
management information systems are a specific form of IT that managers design in order to have access to specific information which they need to perform job effectively.
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