Business Analytics Quiz

What is Descriptive Analytics?

• Describes past data and events

• Identifies the cause of an event

• Predicts future trends and events

• Recommends actions to optimize outcomes

What is structured data?

• Data that follows a strict schema with rows and columns.

• Data that does not have a predefined structure.

• Data that doesn't fit neatly into a table but still has some organizational properties.

What is the role of visualization in Business Analytics?

• Creating dashboards and graphs

• Fixing errors in data

• Collecting raw data

What is semi-structured data?

• Data that follows a strict schema.

• Data that does not have a predefined structure.

• Data that doesn't fit neatly into a table but still has some organizational properties.

What does Business Analytics focus on?

• Gaming

• Painting

• Data Analysis

• Cooking

Which type of data is highly organized?

• Structured Data

• Unstructured Data

• Semi-Structured Data

• All of the above

Which of the following is a tool used in Business Analytics?

• Photoshop

• Tableau

• Excel

• Both B and C

What does “Data Cleaning” involve?

• Removing duplicates

• Fixing errors

• Standardizing data

• All of the above

Which of the following is NOT a dimension of data quality?

• Completeness

• Integrity

• Taste

• Timeliness

What is an example of Unstructured Data?

• Sales transactions

• Social media posts

• Customer records

• Financial spreadsheets