The probability distribution of the random variable X is shown in the accompanying table: 
Find 
, 
and 
.
Definitions:
Class
A system of ordering society whereby people are divided into sets based on perceived social or economic status.
Conflict Theory
A sociological perspective that emphasizes the role of social conflict in driving societal change and development.
Racism
Prejudice, discrimination, or antagonism directed against someone of a different race based on the belief that one's own race is superior.
Power and Control
Concepts referring to the mechanisms and strategies used by individuals or groups to dominate or influence others in social, economic, or political contexts.
Q18: Two cards are drawn in succession without
Q71: _ have titles such as executive vice
Q103: When Michele had only three employees, she
Q110: The fact that Eileen achieves her departmental
Q111: An experiment consists of casting an eight-sided
Q112: The following breakdown of a total of
Q123: A panel of 50 economists was asked
Q136: The manager of C & R Clothiers,
Q171: Determine whether the given matrix is stochastic.
Q232: A die is cast repeatedly until a