Google Data Analytics Professional Certification Practice Test

Which of the following terms best describes the evaluation of large and complex data sets?

1. Small Data

2. Metric Goals

3. Big Data

4. Structured Query Language

The correct answer is: Big Data

The term that best describes the evaluation of large and complex data sets is "Big Data." Big Data refers to the massive volumes of data that cannot be effectively managed or analyzed using traditional data processing tools. The characteristics of Big Data often include its high volume, variety, and velocity, which create challenges in storage, analysis, and visualization. As data growth accelerates, understanding how to process and derive insights from this data becomes essential for businesses and organizations aiming to leverage it for strategic decision-making. Small Data, as a contrasting concept, pertains to datasets that are manageable and can be analyzed using conventional methods. Metric Goals refers to specific measurable objectives within data analysis or project management and does not focus on the data set's size or complexity. Structured Query Language, or SQL, is a programming language used for managing and manipulating databases but does not inherently describe the volume or complexity of the data being evaluated. Thus, Big Data is the most appropriate term for the context of handling vast and multifaceted data collections.