Data Management and Storage

What is data management?

• The practice of collecting and organizing data

• The process of selling data to third parties

• The act of deleting unnecessary data

• The method of creating data visualizations

Which of the following is NOT a type of data management technique?

• Data preparation

• Data governance

• Data pipelines

• Data visualization

Why is data management important for organizations?

• It reduces the need for data analysis

• It helps in increasing data visibility

• It makes data irrelevant

• It eliminates the need for data security

What does data governance define?

• Standards and processes for data security

• The design of data visualizations

• The storage of data in warehouses

• The collection of data from users

What is a challenge faced in data management?

• Limited data types

• Reduced data quality

• Decreased data accessibility

• Increased data volumes

What is the first step in establishing data management best practices?

• Creating data visualizations

• Investing in data security tools

• Hiring a data management team

• Identifying business goals

What is the purpose of data security in data management?

• To protect data from unauthorized access

• To enhance data visualization

• To simplify data collection

• To increase data storage capacity

What does ETL stand for in data management?

• Extract, Transform, Load

• Evaluate, Test, Launch

• Edit, Transfer, Log

• Extract, Transfer, Load

What is a data warehouse used for?

• Analyzing data in real-time

• Storing only raw data

• Creating data visualizations

• Consolidating various data sources

Which of the following is a benefit of effective data management?

• Increased data duplication

• Improved data reliability

• Reduced data visibility

• Decreased data security