Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a recommendation engine used for in e-commerce?
💡 Hint: Think about how Amazon suggests items when you shop.
Question 2
Easy
What does big data analysis help banks achieve?
💡 Hint: Consider security in online banking.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is a primary use of big data in e-commerce?
- Customer service
- Supply chain management
- Recommendation engines
💡 Hint: Focus on personalization.
Question 2
True or False: Big data is used to optimize network performance in telecommunications.
- True
- False
💡 Hint: Think about how networks improve their services.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Analyze the impact of real-time data processing in banking. How does it enhance customer trust and security?
💡 Hint: Consider how speed impacts trust.
Question 2
Discuss the ethical considerations of using big data in healthcare, especially concerning patient privacy.
💡 Hint: Think about patient rights and data usage.
Challenge and get performance evaluation