HELP Which of the following describes a default argument?

an argument that allows you to skip an argument

an argument passed to the function in the correct positional order

an argument that can be called by parameter name

an argument that does not need to be specified

Write the command that can be used to answer the following questions. (hint: try each out on the system to check your results.) a. find all files on the system that have the word test" as part of their filename. b. search the path variable for the pathname to the awk command. c. find all files in the /usr directory and subdirectories that are larger than 50 kilobytes in size. d. find all files in the /usr directory and subdirectories that are less than 70 kilobytes in size. e. find all files in the / directory and subdirectories that are symbolic links. f. find all files in the /var directory and subdirectories that were accessed less than 60 minutes ago. g. find all files in the /var directory and subdirectories that were accessed less than six days ago. h. find all files in the /home directory and subdirectories that are empty. i. find all files in the /etc directory and subdirectories that are owned by the group bin."

Hazel has just finished adding pictures to her holiday newsletter. she decides to crop an image. what is cropping an image?

Click on the tab on the ribbon to open the backstage view. file view insert review