Which of the following is the LEAST integrated area of the European Union?

Which of the following best explains the meteoric success of the radio?

A.) consumers were now able to hear the important breaking news or "extra editions" on the radio B.) radio allowed news listens to hear news on delay C.) radio provided an immediacy that newspapers could not match D.) radio merged information and entertainment and made dreary news easier to hear

The single-group, pretest-posttest design, although it is considered a(n) ________ design, is a(n) ________ design

A) within-subjects; nonexperimental B) between-subjects; nonexperimental C) within-subjects; experimental D) low-constraint; experimental Fill in the blank with correct words.