Some computer systems support dual mode operation- the user mode and the supervisor or monitor mode. These refer to the modesa.By which user programs handle their datab.By which the operating system executes user programsc.In which the processor and the associated hardware operated.Of memory access
Question
Some computer systems support dual mode operation- the user mode and the supervisor or monitor mode. These refer to the modesa.By which user programs handle their datab.By which the operating system executes user programsc.In which the processor and the associated hardware operated.Of memory access
Solution
The dual mode operation in computer systems, which includes the user mode and the supervisor or monitor mode, refers to the modes in which the processor and the associated hardware operate.
In user mode, the executing code has no ability to directly access hardware or reference memory. The code is restricted to protect the operating system from damage or alteration.
In supervisor or monitor mode, the executing code has unrestricted access to all hardware resources and can execute any CPU instruction. This mode is typically reserved for the lowest-level, most trusted functions of the operating system.
So, the answer to your question is option c. "In which the processor and the associated hardware operate".
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