Emergency only two question!!!!

LinUx

What does the command rm -r -f .,* achieve? Tip: try man rm at the command line and read to learn what the rm command can do. O removes all the files as well as directories and their contents in the current directory after prompting the user if they want to proceed. removes all the files in the current directory but not any sub-directories without prompting the user if they want to proceed. O removes all the files as well as directories and their contents in the current directory without prompting the user if they want to proceed. O removes all the files in the current directory after prompting the user if they want to proceed. Question 2 1 pts Which of the following are use cases for the scp command? (assume that all computers are connected to the same network) copying an entire directory and all its contents between two local locations. copying a file from your laptop to the CS lab machines. copying a file between two locations on your personal computer. copying a file between two different CS lab machines using your laptop