Answer:
This is referring to the ongoing efforts of the Royal Air Force crews who were at the time fighting the Battle of Britain, the pivotal air battle with the German Luftwaffe.
Explanation:
The correct answer is:
a. A newspaper reporter who covered the Reagan presidency.
I believe a newspaper would be the most reliable source of information, because newspaper reporters tend to be subjected to higher standard of journalism. Even though it's true that bias would still exist depending on the journalist who wrote the coverages, they are the most trusted sources compared to other people in the options above.
Answer:
(a) a group wishing to have a new subcommittee created to limit the sale of over the counter decongestants.
Explanation:
I believe postulates are given or assumed true statements without a proof. And a theorem can be proven. You do this in geometry if I remember correctly.