BTEC L3 Unit 1 Digital devices

What is a practical application of RFID scanners mentioned in the text?

• Tracking packages in a warehouse

• Monitoring traffic flow

• Ski lift tracking at Whistler Blackcomb

• Managing library books

What feature does the app associated with RFID scanners at Whistler Blackcomb offer?

• Real-time weather forecasts

• Tracking vertical meters skied

• Ski equipment rental

• Social media sharing

What is the primary use of RFID scanners in the context provided?

• Security monitoring

• Ski lift access

• Inventory management

• Traffic control

For gaming, how much RAM is usually sufficient?

• 8GB

• 12GB

• 16GB

• 32GB

Who coined the phrase "The best camera is the one that's with you"?

• Ansel Adams

• Chase Jarvis

• Annie Leibovitz

• Steve Jobs

What is the main advantage of using sensors in Amazon Go?

• Lower electricity usage

• Enhanced product tracking

• Increased store size

• More employees

How does Amazon's AI help in stock management?

• By predicting customer preferences

• By reducing waste levels

• By increasing product variety

• By enhancing delivery speed

What is a potential issue with Amazon's AI in terms of customer experience?

• Limited product selection

• Incorrect charges

• Slow service

• High prices

What was Amazon's net income during the second quarter of the lockdown?

• $3.2 billion

• $4.2 billion

• $5.2 billion

• $6.2 billion

What is a key benefit of using AI in retail environments like Amazon Go?

• Reduced staffing needs

• Increased checkout times

• Higher product prices

• More complex store layouts