Home Tests For this exercise you need to create three files. The names of your files are YourLastName.f1, YourLastName.f2 and YourLastName.f3 a. Assign read-write-execution permission to the owner of each file using Letter Command b. Assign read-execution permission to the group of each file using Number Command c. Assign only read permission to the other of each file to any command of your choice Question2 For this exercise you need to create three files. The names of your files are YourFirstName.f1, Your FirstName.f2, and YourFirstName.f3 a. Run any command of your choice and write the output (non error) to YourFirstName.f1 and write the error output to YourFirstName.f2. b. Combine outputs from Your FirstName.f1 and Your FirstName.f2 to Your FirstName.f3