What is the command to create a directory named Proposals? 2) What command changes your current directory to the Proposals directory? 3) What command changes your current directory back to the home directory? 4) What shell command can you enter to identify your current directory? 5) What ls command option tells ls to distinguish files from directories in its output?

Digital information is stored using a series of ones and zeros. computers are digital machines because they can only read information as on or off –1 or 0. this method of computation is known as the system

Alex’s family members live in different parts of the world. they would like to discuss the wedding plans of one of their distant relatives. however, alex wants all the family members to talk to each other simultaneously so that they can make decisions quickly. which mode of internet communication should they use? a. blog b. email c. wiki d. message board e. instant messaging

How to do this programming flowchart?