Answer:
cross-sectional                              
Explanation:
Cross-sectional research: In cross-sectional research, the experimenter or the researcher examines a group of people, specific context, and a social phenomenon with the help of a sample. The cross sectional-study or research is also known as transverse study, prevalence study, etc. This is a type of an observational study, that examines a particular population data in a specific time.
Advantage:
1. Cost-effective
2. Easy to gather and assess data.
3. Less time taking.
In the give question, Dr Cross is studying the relationship between age and dependency/independence using cross-sectional research.
 
        
             
        
        
        
Take a better pic and I’ll try to help
        
             
        
        
        
Answer:
TRUE
Explanation:
Cultural relativism is an anthropological perspective that sees different cultures free of ethnocentrism, which means without judging the other from their own vision and experience. Thus, cultural relativism presupposes that the researcher has a neutral view of the set of habits, beliefs and behaviors that at first seem strange to him. The act of relativizing, therefore, consists in encompassing the interpretation of actions in a universal way, setting aside judgment in order to better understand the other's perspective.
 
        
             
        
        
        
Answer:
The most influential of these aristocratic families were the Fujiwara, who basically controlled the Japanese royal court and encouraged a highly-refined elite culture. During the Heian period, Japanese culture was redefined, reducing the importance of Chinese influences and elevating native productions.
Explanation:
 
        
             
        
        
        
Answer:social learning 
Explanation:
Social learning refers to how we learn from all those around us by closely watching their behaviour. Mostly we have people we look up to as our model and we are likely to model their behaviour after studying it carefully and we may find ourselves later doing what they did exactly as they were doing it.
However the behavior that we imitate depends on whether the behavior that we observed was reinforced or punished from our model. If the behaviour we observed was reinforced which means it hard a rewarding outcome ,it is likely that we will imitate that behavior so that we can also receive such reinforcement however if the behaviour was punished it is less likely that we will imitate it.
This is why Donna is trying to look at their mistakes and achievement because she wants to learnt from their mistakes and not repeat them and imitate those behavior that led to achievements.