What is a mutex?(a) is a binary mutex(b) must be accessed from only one process(c) can be accessed from multiple processes(d) none of the mentionedI had been asked this question in unit test.My question is from Semaphores topic in section Process Synchronization of Operating System

What is a mutex?(a) is a binary mutex(b) must be accessed from only on

1.	What is a mutex?(a) is a binary mutex(b) must be accessed from only one process(c) can be accessed from multiple processes(d) none of the mentionedI had been asked this question in unit test.My question is from Semaphores topic in section Process Synchronization of Operating System
Answer» RIGHT choice is (B) MUST be accessed from only one process The EXPLANATION is: None.

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What is a mutex?(a) is a binary mutex(b) must be accessed from only one process(c) can be accessed from multiple processes(d) none of the mentionedI had been asked this question in unit test.My question is from Semaphores topic in section Process Synchronization of Operating System

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