Create the xml & dtd documents necessary for marking up musical cd entries

items tracked must include title, artist, producer, date. there should be a type on the cd such as musical genre (minimum two choices). there should be an entity substitution done.

What is one of the main problems that can occur when implementing a large number of new systems within an organization?

You are working as a security analyst in a company xyz that owns the whole subnet range of 23.0.0.0/8 and 192.168.0.0/8. while monitoring the data, you find a high number of outbound connections. you see that ip's owned by xyz (internal) and private ip's are communicating to a single public ip. therefore, the internal ip's are sending data to the public ip. after further analysis, you find out that this public ip is a blacklisted ip, and the internal communicating devices are compromised. what kind of attack does the above scenario depict?

When is a chart legend used a. all the time b. whenever you are comparing data that is the same c. whenever you are comparing multiple sets of data d. only for hand-drawn charts