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Assume that stock market returns do follow a single-index structure. An investment fund analyzes 175 stocks in order to construct a mean-variance efficient portfolio constrained by 175 investments. They will need to calculate ________ estimates of expected returns and ________ estimates of sensitivity coefficients to the macroeconomic factor.
Critical Evaluations
The process of rigorously and systematically examining an object, situation, or outcome to judge its merit, significance, or value based on criteria.
Influence
The capacity or power of individuals or groups to affect the behaviors, beliefs, or decisions of others.
Control
The power to influence or direct people's behavior or the course of events.
Legitimate Power
A form of authority derived from a position or role that gives the holder the right to make decisions, command, and influence others.
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