Answer:
1. They had a lot of destructive weapons, and to prevent things like in World War 2, they decided to take action to defeat them.
2. The UK prime minister at the time agreed with America, they decided to take action. The prime minister said this:"To disarm Iraq of weapons of mass destruction, to end Saddam Hussein's support for terrorism, and to free the Iraqi people."
Credits: Wikipedia
Explanation:
Answer:
The Middle Ages was a dark phase while the Renaissance was a intelectual and cultural movement
Answer:
All schools are great
if I learn in 1 school for my whole life then I will say that is best
but there are many best schools
that is like you can't judge a book by its cover
the answer is: A cognitive psychologist enrolls undergraduate students for a computer-based study about the effect of mood on problem-solving behaviors.
Here the requirement for research with human subjects according to the Fed :
"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."
The experiment on this ption fulfill the criteria because:
- The experiment should use studies or analytics to obtain some sort of private information from the subjects. (such as their mood)
- The experiment should make some sort of intervention that can be used to measure its hypothesis. (in the case above, the researchers could put the subject under a certain level of stress before telling them to solve a set of problems)
- The researchers need to interact with the subject in a certain way. (since the researchers meet the undergraduate directly, it's considered as an interraction)
