Answer: A is correct
Explanation: in chronological order 1. reoccupation of Rhineland, 2. annexation of Austria (so-called "Anschluss), 3. annexation of the Czechoslovaquian Sudentenland.
Alabama domestic traits opened between the older slave states such as Virginia and Maryland, and the new territories, such as Mississippi and
"<u>Single-source tracking</u>" is the "posttest method" used in "broadcasting commercials".
<u>Explanation</u>:
Single- source tracking is a post test which means this test is taken after a specific advertisement is out in the market. This method is basically used to know the reactions, and views about the products or services intended through those commercials. Consumers present in the television set or any supermarket checkout counter or any place where they go through this test, where the assigned people look after the consumers to know their reaction by tracing it from their face.
The narrator here uses third person POV