The addition of control information to a packet as it moves through the layers is called encapsulation. provide a brief overview of the process as requested pieces of data (packets) undergoes as it is sent over the internet. what are the sizes of the packets?

When creating a budget, log fixed expenses before income. after income. after savings. at the top.

What is used to analyze and summarize your data without graphical support

When you type the pwd command, you notice that your current location on the linux filesystem is the /usr/local directory. answer the following questions, assuming that your current directory is /usr/local for each question. a. which command could you use to change to the /usr directory using an absolute pathname? b. which command could you use to change to the /usr directory using a relative pathname? c. which command could you use to change to the /usr/local/share/info directory using an absolute pathname? d. which command could you use to change to the /usr/local/share/info directory using a relative pathname? e. which command could you use to change to the /etc directory using an absolute pathname? f. which command could you use to change to the /etc directory using a relative pathname?