Answer:
Option A
Explanation:
Robert graduate research project didn't state that all psychology students and classes are the sample he wants to use for his research. He only targets the Psychology students as his participants not sample. So the intuition from the question eliminates options B and C and the conclusion that can be drawn from the question above is that all the students in the psychology classes represent a portion of the sample Roberts wants to use to carry out his research just that he randomly chose some to be his participant.
Drinking water does help with alcoholic drinks, it allowed your body to detoxify the blood and prevent dehydration.
Third parties are important in dividing candidate votes and can impact elections AND also are important for politics with the ability to force major parties to address and focus on issues they may have previously ignored.
Answer:
C. Castes
Explanation:
It is a division of society based on differences of wealth, inherited rank or privilege, profession, occupation, or race.
