Big Data Quiz

What is the primary goal of utilizing Big Data in business analytics?

• Generating random data

• Making data-driven decisions

• Deleting large datasets

• Printing data reports

In healthcare, how can Big Data be applied for improving patient outcomes?

• Creating paper-based medical records

• Using patient data for personalized treatment plans

• Ignoring patient data

• Designing medical-themed games

What is the primary role of Big Data in fraud detection for financial transactions?

• Encouraging fraudulent activities

• Ignoring transaction records

• Identify patterns and anomalies to detect fraud

• Printing counterfeit money

In e-commerce, how can Big Data enhance the customer shopping experience?

• Hiding product information

• Review customer behavior to provide personalized recommendations

• Removing product reviews

• Charging higher prices randomly

What does Hadoop represent in the context of Big Data?

• A small-sized data format

• A large oceanic data set

• An open-source framework for distributed storage and processing of big data

• A new programming language

How does Big Data contribute to smart city initiatives?

• Creating chaotic urban environments

• Analyzing data for optimizing city services and resource allocation

• Ignoring city data

• Designing city-themed virtual reality experiences

What is the primary purpose of sentiment analysis using Big Data in social media?

• Promoting negativity

• Analyzing user opinions and emotions

• Deleting social media posts

• Creating fake social media accounts

In manufacturing, how can Big Data be used to improve efficiency?

• Producing random goods

• Analyzing production data for predictive maintenance and process optimization

• Ignoring production data

• Printing 3D models randomly

What role does Big Data play in personalized marketing strategies?

• Broadcasting generic advertisements

• Analyzing customer data for targeted and personalized advertising

• Deleting customer data

• Creating marketing-themed board games

How does Big Data contribute to traffic management in smart transportation systems?

• Ignoring traffic data

• Analyzing real-time traffic data for optimizing traffic flow and reducing congestion

• Creating traffic jams randomly

• Hosting virtual traffic control simulations