Question: In Linux scripting, what characterises an environmental variable? Group of answer choices A . It is inherited from parent shell processes and is subsequently passed

In Linux scripting, what characterises an environmental variable?
Group of answer choices
A. It is inherited from parent shell processes and is subsequently passed on to any child processes
B. It is a universal variable used across different shells
C. It is a variable only usable by a parent process
D. It is a variable only usable by a child process

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