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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING:
Suppose X and Y are two random variables with E(X) = 1.50,E(Y) = 0.55,E(XY) = 0.80,Var(X) = 0.25,and Var(Y) = 0.2475.
-What is the value of Corr(X,Y) ?
Participatory Research
A collaborative research approach that actively involves stakeholders or community members in the research process.
Social Change
The alteration over time in society's structures, cultural norms, and values.
Action Research
A participatory form of research focused on solving practical problems through a cyclical process of planning, acting, observing, and reflecting.
Kurt Lewin
A pioneering psychologist known for his field theory in psychology, the concept of leadership climates, and his leadership styles framework.
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