What Is a Data Scientist

question 276

Multiple Choice

What is a data scientist?

• A) A collection of large,complex data sets,including structured and unstructured data,which can't 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:

Interactional Justice

The degree to which others are treated with dignity and respect.

Ethical Concern

Issues or situations that require a person or organization to choose between alternatives that must be evaluated as right (ethical) or wrong (unethical).

Organisational Analysis

A systematic study of an organization's structure, functions, and dynamics to identify areas of improvement or development.

External Environment

Factors outside an organization that can affect its performance, including economic, political, social, and technological aspects.