Need help on a few of these..

Question 1 What do you type to see the contents of the path environment variable? Question 2 In order to switch between terminals in Linux, a user can press which two keys in combination with the F1-F6 keys? Question 3 You want to use the vi editor to open and modify the JulySales file in the /sales directory. What do you type? Question 4 What command would you type to create a new file named Budget in your current working directory? Question 5 After creating the Budget file in your current working directory, you decide to get rid of it. What command do you type? Question 6 You want to add content to the file new_ myfile.txt so you type vi new_myfile.txt. What key must you press next to switch modes so you can begin entering text? out of 1 po Question7 What command would you type to list the files in long format in Will Adams' home directory? The usemame is wadams and use a complete path starting from the root of the filesystem (absolute path). 1 out of 1 po Question 8 What command displays your current working directory path? 1 out of 1 p Question9 Which one of the following is the Shell Metacharacter that acts as an alias for the absolute path to the current users home directory? out of 1 po Question 10 Which command can be issued to view all users currently logged on to a server and their tasks? 1 out of 1 po Question 11 Which of the following commands could you use to search the man pages for a specific keyword? (Select three) 0 out of 1 po Question 12 You are logged in as sysadmin. You have a directory called practice in your home directory. You want to see the contents of the file called new_myfile.txt in the practice directory. What do you type? Do not use the tilde in your answer, use a complete path starting from the root of the filesystem (absolute path) Question 13 out of 1 points The is a command interpreter that provides a command line interface (CLI) 1 out of 1 points Question 14 You are modifying a file using the vi editor. You are in Insert Mode. What key do you press to return to Command Mode? 0 out of 1 points Question 15 The JulySales file in the /sales directory needs to be copied into sysadmin's home directory. What do you type? 1 out of 1 points Question 16 A Linux system can run multiple shell sessions at the same time. 0 out of 1 points Question 17 Your are in your home directory and want to change into the root of the filesystem. What do you type? 0 out of 1 points Question 18 When you execute a command at the shell prompt, the shell first looks in the current working directory for the command's executable file, then searches through the directories listed in the path vaniable for the executable file to rur Question 19 On our Linux VM, which terminal is used for graphical login? Question 20 At the CLI (Command-line Interface, such as a terminal) when you type a command you can follow it with and then Question 21 is used to accept input from the user and pass the input to the kernel for processing. Question 22 Which one of the following is the Shell Metacharacter used for "Command Termination" to indicate one command has ended and something else follows it on the command line)? Question 23 Which one of the following is the Shell Metacharacter used to indicate that the word that follows it is a variable? Question 24 Which Linux command gets you out of your current shell? Question 25 To execute the program myapp that resides in the current working directory, what do you type? (The current working directory is not included in the path envirment variable.) out of Question 26 What do you type to display the current usemame? 0 out of Question 27 are specific letters that start with a dash (- and are used to modify the execution of a command 0 out of Question 28 If you modify the default value assigned to an environment variable, that value will apply only to the current session. To have the change apply to all other shell sessions, you must variable. the 1 out of Question 29 What do you type to switch to the root user and load the root user's environment? 0 out of Question 30 The following is a list of the first four sections typicay found in a man page Which of these sections displays the syntax for corecti, ping the command