Answer:
The correct option is D
Explanation:
There are two perceptions that promotes the idea that social classes exist as distinct groups. People perceive themselves to be similar to other members of a group they belong, where as research has disputed this. According to research, although class and social status are real, they exist in a state of conflict. However, there is a belief that the only classless society is the American society.
Answer:
A. It takes only one Canadian dollar to buy twenty Japanese yen.
Explanation:
For example, let's say that a Canadian want to purchase a good from Japanese through yen which sot 500 Yen.
That Canadian require a :
500 / 20 = 25 Canadian dollar in order to purchase the goods.
Keep in mind that Currency which possess rate does not necessarily mean that the currency has more value. In order to see which currency has more value, you need to compare it with its purchasing power.
Answer: A) Activation-synthesis theory
Explanation:
This is a neurobiological reason given for why we dream. This theory was propsed in 1977 by John Allan Hobson who is an Harvard University Psychiatrist. This theory implies that dreams are formed as a result of changes in the activity of neurons that turn on the brainstem in the course of rapid eye movement, this means that chemicals are triggered when there is a shift and change in nerves brainstem as the body and brain rotates between day and night.
