Computers

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Big Data & Hadoop

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  • 1. Multiple Choice
    30 seconds
    1 pt

    ________________refers to the biases, noise and abnormality in data, trustworthiness of data.

    Value

    Veracity

    Velocity

    Volume

  • 2. Multiple Choice
    30 seconds
    1 pt

    _______________refers to the connectedness of big data.

    Value

    Veracity

    Velocity

    Valence

  • 3. Multiple Choice
    30 seconds
    1 pt

    Consider the following statements:


    Statement 1: Volatility refers to the data velocity relative to timescale of event being studied


    Statement 2: Viscosity refers to the rate of data loss and stable lifetime of data

    Only statement 1 is true

    Only statement 2 is true

    Both statements are true

    Both statements are false

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