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| Q. |
How is a device selected in Distributed arbitration? |
| A. | to connect the various devices to the cpu |
| B. | to provide a path for communication between the processor and other devices |
| C. | to facilitate data transfer between various devices |
| D. | all of the mentioned |
| Answer» A. to connect the various devices to the cpu | |
| Explanation: the bus is used to allow the passage of commands and data between cpu and devices. | |
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