Answer:
Noel hypothesis.
Explanation:
The theory that best explains segregation under these conditions is the <em>Noel hypothesis</em>. The Noel hypothesis claims that if there is contact of groups were there is ethnocentrism, competition and differential in power, some dominant-minority group will be created. This will lead to inequality. Ethnocentrism is the belief in the superiority of our race and culture. It can make us view the other race as inferior. The three components of this hypothesis were present during the Jim Crow era.
<span>In her holocaust memorial, Rachel Whiteread depicted the shapes of identical books as a (reference to the Jews as "the people of the book".)</span>
Answer:Validity
Explanation:
Validity is measure of how valid the research is which means it gives solid relevant result which were initially intended. It is a test of how valid both your design and method of the research is.
There are various factors that can affect validity of the research.
There are internal factors that can affect validity of the research those are the ones that occur within the study such as failure to monitor vital variables of the study or using the inaccurate instrument to gather the needed data.
Below are the factors that has an impact on internal validity.
-size of the studied population
-instruments used
-history
-subject variability
-available time to gather data
- attrition
External validity are affected by the external factors such as the place where you conduct your research which may restrict the ability to obtain actual results . It can also be affected by the things like not being able to balance your subjects for example focusing on one gender and race eventhough your research is about all the types of people at large.
Crucial factors that affects external validity.
- The effect of time
- method use to collect data
- characteristics of the chosen population
- experiment effect
- interaction of subject selection
Answer:
1-3 hours
Explanation:
The diabetic patient should usually exercise for 1 to 3 hours after a meal.
Within 1 hour of eating food, the amount of glucose in our body increase in the blood and excess glucose is harmful to diabetics, so diabetic patients should exercise for 1 to 3 hour to keep diabetics under control.
Answer:
Sam is currently on the obedience and punishment stage of moral development, which is the first stage in the first level (Preconventional).
Explanation:
The preconventional level centers on the idea that a <em>child's morality is </em><em>externally driven</em>, which means that his/her moral behavior is<em> influenced by an external stimulus</em> and not from his/her own thinking.
The first stage in this level is known as obedience and punishment and it occurs when the child <em>obeys rules</em><em> in order to </em><em>avoid punishment,</em> not because he/she believes in these rules.
In this case, Sam is not lending the toy because he thinks his mother will get mad and he will be punished, thus he opts to obey the idea he has of his mother in order to avoid a punishment he believes he will get.
