An individual's motivation to distance himself from a negative reference group is never as powerful as his motivation to please a positive group

What can a writer do to achieve a professional writing style that adds to the credibility of a report?

A) Use narratives B) Include personal opinions whenever possible C) Use informal language D) Make the report easy to skim E) Use an elaborate sentence structure

The ticket contains the user's ID, the server's ID, a __________, a lifetime after which the ticket is invalid, and a copy of the same session key sent in the outer message to the client

What will be an ideal response?