Answer:
This is the concept of Utility. It defines the satisfaction one person gets after consuming a particular amount of good or service. Itsvery useful and important concept of basics in Economics. It helps in decision making to get the optimum use of a particular good/service to get teh maximum satisfaction. As we know wants are unlimited and resources are limited, so using this concept things can improved and achieved.
Answer:
The correct answer to this open question is the following.
Churchill’s quote that accurately describes the relationship between Hitler and Chamberlain is the following: "You were given the choice between war and dishonor. You chose dishonor and you will have war."
Neville Chamberlain had been the British Prime Minister at the beginning of the war. Winston Churchill seriously opposed Chamberlain's policy of appeasement that grated Nazi leader, Adolph Hitler, many concessions to avoid another war. Chamberlain had accepted to grant Hitler some territories to appease Hitler's ambition and Winston Churchill found this intolerable and in the end, he was right. Hitler's troops invaded Poland on September 1m 1939, and this represented the beginning of World War II.
The correct answer is: "The researcher cannot control what participants repeat about others outside the group".
A focus group is a tool used in qualititative research, and it is constituted by a diverse group of people in terms of demographic characteristics whose reactions are tracked and analyzed. It can be applied in marketing research, when analyzing the feelings that a new product generates or in political analysis. It tries to foresee which could be the reactions in the population as a whole by using this kind of sample.
<u>The criticism made to this tecnique is mainly due to the lack confidentiality </u>and the related biases that could affect the results. Participants may answer what they expect that other group members or the moderator wants to hear, and they might not express unpopular opinions (specially on sensitive topics) if anonimity is not guaranteed. Usually, confidentiality agreements and other measures (pseudonyms) are implemented aiming to control this issue, but it can never be ensured 100%.
<h3>○ Option C. Barges</h3>
- Barges are flat-bottomed boats, they are mainly built for river and canal transport of bulky goods.
- It is mainly used for cargo transportation.
- <em>Pic of this boat is attached!!~</em>
The economy of Africa consists of the trade, industry, agriculture, and human resources of the continent.