A transition and an internal preview are the same

Which of the following is sound advice to follow when you develop the conclusion

of any speech? A) The conclusion is an excellent place to mention any information that you neglected to provide earlier. B) The conclusion can be short or fairly long, depending on what you need to cover. C) The conclusion should be relatively brief. D) Some speeches don't need formal conclusions; rather, it might be best to just stop speaking and go directly to questions.

This type of peer relationship is characterized by low levels of self disclosure and trust

A) practical peer B) information peer C) collegial peer D) special peer