Final Answer:
Among the Four Vs of big data, the one that specifically denotes the quality of the data is "Veracity," making option D the correct answer.
Step-by-step explanation:
In the context of big data, the Four Vs—Volume, Velocity, Variety, and Veracity—capture different aspects of data. Veracity refers to the reliability and accuracy of the data. It emphasizes the trustworthiness of the information collected and processed. As data sets become larger and more diverse, ensuring the veracity of the data becomes crucial for making informed decisions. While Volume (A), Velocity (B), and Variety (C) address the quantity, speed, and diversity of data, respectively, Veracity uniquely focuses on data quality.
Option D, "Veracity," is the answer.