There is little or nothing you can do to reduce your fear of speaking in public

In relation to PR, a journalist serves in which of the following roles?

a. advertiser b. sponsor c. blogger d. gatekeeper

According to the text's definition, which of the following is true of families?

a.  "Family" is actually a subjective term, and the definition of who can be considered family may differ widely among different family groups.   b.  If a group of people who are unrelated behave like a family, they have created a family unit regardless of their lack of biological connections.   c.  Attachments have a powerful impact on the formation of a family, whether or not they are healthy attachments.   d.  All of these are correct.