The answer is: An experiment is proposed on the relationship between gender-related stereotypes in math and the subsequent performance by males and females on math tests.
Here the requirement for research with human subjects according to the Fed :
<em>"Obtains information or biospecimens through intervention or interaction with the individual, and uses, studies, or analyzes the information or biospecimens; or Obtains, uses, studies, analyzes, or generates identifiable private information or identifiable biospecimens."</em>
The experiment on the second option fulfill the criteria because:
- The experiment should use studies or analytics to obtain some sort of private information from the subjects. (<u>such as test scores and subjects' anxiety level)</u>
- The experiment should make some sort of intervention that can be used to measure its hypothesis. (<u>the test above could divide the subjects into two groups. First group of female subjects could be make to take the test without the presence of male subjects while the second group do the test with the presence of male subjects)</u>
- The researchers need to interact with the subject in a certain way.
<u>(meaning that the subjects can't be anonymous to the researchers</u>)
Answer:
Flexible
Explanation:
Flexible exchange rate system is a monetary system that is determined by the forces of demand and supply in the foreign exchange market, just like the price of a commodity. In response to the demand and supply change, the currency value is allowed to fluctuate freely without any form of government intervention or control by central banks.
What Individuals who buy and sell currency in international market think the currency is worth affects the flexible rates, and their judgments are centered on the strength of the economy, debt levels of the country and interest rates of central banks.
During the Middle Ages, the Catholic Church held a lot of political power. The Pope was the one who was sent requests to legitimize royal blood, baptisms, etc. Furthermore, he was the one who blessed war-ships, etc. (if you recall the pope blessing the Spanish fleet of ships that went to fight England during the Protestant Revolution. The Pope could essentially make or break a royal court.
Secondly, the Catholic Church established many monasteries for monks and nuns, and pilgramages were widely popular in the Middle Ages. Hope this helps :)
B banks refusal to support dollar diplomacy
