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The filing system developed by Google to handle Big Data storage challenges is known as the ________ Distributed File System.
Abnormal Return
Return on a stock beyond what would be predicted by market movements alone. Cumulative abnormal return (CAR) is the total abnormal return for the period surrounding an announcement or the release of information.
Mean-Variance Optimizers
Tools used in finance to allocate assets in a portfolio in a way that maximizes return for a given level of risk based on the expected returns and variances of those assets.
Fully Informed
A state or condition where all relevant information is known to all parties involved.
Security-market Line
A graphical representation of the relationship between expected return and beta (systematic risk) of an investment.
Q18: There are several basic information system architectures
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Q22: HBase,Cassandra,MongoDB,and Accumulo are examples of _ databases.
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Q62: Factors that are not under the control
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