What Is a Data Scientist

question 183

Multiple Choice

What is a data scientist?

• A)A collection of large, complex data sets, including structured and unstructured data, which cannot be analyzed using traditional database methods and tools.
• B)Processes and manages algorithms across many machines in a computing environment.
• C)Focuses on forecasting future trends and producing insights using sophisticated quantitative methods, including statistics, descriptive and predictive data mining, simulation, and optimization.
• D)Extracts knowledge from data by performing statistical analysis, data mining, and advanced analytics on big data to identify trends, market changes, and other relevant information.

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Definitions:

Calcium

A chemical element essential for living organisms, primarily in bone formation and maintenance, as well as in various metabolic functions.

Electrocardiogram

A diagnostic test that measures the electrical activity of the heart to detect heart problems and monitor heart health.

Electroencephalogram

A medical test that measures electrical activity in the brain using small, flat metal discs attached to the scalp.

Suicide

Purposely causing one's own demise.