Big Data Applications Quiz (Section 3)

Which statement best describes how big data is used in manufacturing?

• It only automates product packaging

• It helps maximise production, reduce costs, and customise production based on demand

• It replaces human workers entirely

• It is irrelevant for manufacturing processes

Which of the following is an example of how big data can improve manufacturing processes?

• Reducing machine performance standards

• Allowing random variations in product quality

• Analysing production variables to identify inefficiencies and solve problems

• Ignoring patterns in production data

In a manufacturing company, can big data analysis help identify causes affecting product quality and suggest improvements?

• True

• False

• Only in large companies

• Only with manual data entry

Which option best represents the benefits of big data in the logistics industry?

• Real‐time tracking of shipments combined with warehouse management and inventory monitoring

• Automatic staff promotions and eliminating transport vehicles

• Reducing shipment numbers and lowering quality control

• Increasing manual record-keeping and random tracking

When big data is applied to logistics, how does it help if a product is not delivered on time?

• It cannot be tracked at all

• Both the seller and the customer can trace it in real‐time

• The product is refunded automatically without tracking

• The product is destroyed to avoid further cost

Which company is mentioned as using big data for fleet management and logistics software (known for providing real‐time navigation and traffic information)?

• Google

• Apple

• TomTom

• Netflix

Which option best represents the key applications of big data in manufacturing?

• Improving manufacturing processes, custom product design and production, and preventive maintenance

• Increasing manual labour, reducing product design innovation, and eliminating maintenance

• Only automating production lines without monitoring quality

• Solely focusing on cutting costs without analysing production data

In the context of big data, what does Industry 4.0 refer to?

• A manufacturing trend involving smart technologies and data analytics

• The fourth largest car manufacturer in Europe

• An outdated manual production system

• A retail trend focused on eCommerce

What does the abbreviation EHR stand for?

• Essential Habit Record

• Essential Health Record

• Electronic Habit Record

• Electronic Health Record

Which option best describes big data applications in the insurance sector?

• Predictive analysis and fraud detection

• Telemedicine and electronic health records

• Customer service call tracking only

• Random policy adjustments