Machine Learning and Industry 4.0 Quiz

What is machine learning?

• A type of robotics used in factories

• A method where devices learn to perform tasks without explicit programming

• The process of manufacturing machines using AI

• Programming digital devices manually

Which of the following is NOT an application of machine learning?

• Speech input and language translation

• Image recognition

• Manual calculation of product pricing

• Online shopping and banking

How do self-driving cars use machine learning?

• By following pre-programmed routes

• By analyzing data from sensors to make real-time decisions

• By manually inputting map data

• By using AI for only traffic signals

Which device uses image recognition through machine learning?

• Smart refrigerators

• Smartphones for facial recognition

• Vacuum cleaners

• Fitness trackers

What is a key benefit of using machine learning for route calculations?

• It uses historical traffic data only

• It chooses the most scenic route

• It combines real-time traffic data and sensors for efficient navigation

• It avoids highways entirely

What is a key feature of Industry 4.0?

• Complete removal of technology in industries

• Use of drones for transportation monitoring

• Manual workforce for industrial operations

• Limiting manufacturing to local markets

What does RFID technology help manufacturers monitor?

• Consumer behavior online

• Stock levels and product locations

• Employee working hours

• Production costs

What is one risk of computerisation in manufacturing?

• Better product quality

• 24/7 operation of machines

• High cost of purchasing and maintaining computers

• Reduced workplace injuries

What does 'targeted advertising' rely on?

• Manually posted advertisements

• Data collection about user preferences and activities

• TV advertisements

• General market surveys

Which of these is NOT a benefit of Industry 4.0?

• Improved access to data for analysis

• High reliance on technology without risk of failure

• Reduction of costs in transportation

• Ability to reach a wider market