__________ is a command in Bash shell language, when you try to set a variable, it is visible or exported to any subprocess started from that instance of bash.

__________ is a command in Bash shell language, when you try to set a

1.	__________ is a command in Bash shell language, when you try to set a variable, it is visible or exported to any subprocess started from that instance of bash.
A.	Import
B.	Export
C.	Open
D.	Close
Answer» C. Open