Elliptical Galaxies

question 5

Multiple Choice

Elliptical galaxies

• A)tend to be smaller than the other types of galaxies.
• B)have little in the way of dust and gas.
• C)are thought to be former starburst galaxies.
• D)All of the above

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Definitions:

Efficient Market Hypothesis

A theory stating that financial markets are “informationally efficient,” meaning prices fully reflect all available information.

Abnormal Returns

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Positive Abnormal Returns

Returns on an asset or portfolio that exceed the benchmark or expected return given its risk level.

Vanguard Index 500

A mutual fund that aims to mirror the performance of the S&P 500, managed by Vanguard.