The "conversational quality" of extemporaneous speaking means that a speech has been well rehearsed yet sounds spontaneous to the audience.

Newspapers that were considered dissident in Chicago and Ohio were shut down during what war?

A) Vietnam B) World War I C) Civil War D) World War II

Answer the following statements true (T) or false (F)

1.Random digit dialing is a procedure for selecting households with publicly listed telephone numbers. 2.A concern with Internet sampling frames is that there is no comprehensive directory of or standard format for email addresses. 3.A concern with Internet sampling frames is that not every email user has an equal chance of being sampled. 4.Convenience, judgmental, quota, network, and snowball are all types of nonprobability sampling. 5.Probability samples are based on a sampling judgment by the researcher.