Big Data Quiz

Which of the following best defines Big Data?

• Data that can be easily processed by traditional tools

• Data that is small in size but complex

• Data that is extremely large, complex, and fast-moving

• Data that is always unstructured

Which of the following is not a characteristic of Big Data?

• Volume

• Velocity

• Visualization

• Variety

The “3Vs” of Big Data stand for Volume, Velocity, and ________.

• Value

• Variety

• Veracity

• Variability

The term Volume in Big Data refers to:

• Speed of data generation

• The accuracy of data

• The size or amount of data generated

• The type of data formats

Velocity represents:

• The trustworthiness of data

• The speed at which data is generated

• The structure of data

• The diversity of data

Variety in Big Data describes:

• The usefulness of data

• Different data formats and types

• The source of data

• The volume of data

Veracity in Big Data refers to:

• Speed

• Accuracy and trustworthiness of data

• Data format

• Data visualization

Value in the 6Vs model represents:

• How fast data is created

• How much benefit the data provides

• How consistent the data is

• How varied the data types are

Variability in Big Data refers to:

• The inconsistency of data flows

• The accuracy of data

• The amount of data

• The type of analysis used

Which of the following is an example of structured data?

• Social media posts

• Audio files

• Bank transaction records

• Images and videos