In at least 400 words, and in your own words, explain what visual hierarchy is and how it plays a role in developing a website. What are the main principles of visual hierarchy and why is important to understand them?

In which part of a professional email should you try to be brief, but highly descriptive?

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."

Q14 what is most important for you to choose before you build a network? a. private network b. nos c. network media d. network protocol e. directory service