Convert the Degree Measure to Radians $\pi .$ - $- 45 ^ { \circ }$

question 276

Multiple Choice

Convert the degree measure to radians. Leave answer as a multiple of $\pi .$
- $- 45 ^ { \circ }$

• A) \(- \frac { \pi } { 4 }\)
• B) \(- \frac { \pi } { 6 }\)
• C) \(- \frac { \pi } { 3 }\)
• D) \(- \frac { \pi } { 5 }\)

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Definitions:

Beta

The volatility or risk associated with a specific investment relative to the broader market.

Systematic Risk

The unavoidable risk associated with the whole market or a segment of it, referred to as market risk, that diversification cannot mitigate.

Chen, Roll, Ross

Refers to a model or theory in financial economics developed by the researchers Chen, Roll, and Ross, typically associated with their work on the arbitrage pricing theory or factor models.

Multifactor Models

Financial models that evaluate assets by taking into account multiple economic and statistical factors to explain market phenomena and asset returns.