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 numerical data? Give an example.
💡 Hint: Think about measurements you can take from your environment.
Question 2
Easy
Name one type of multimedia data.
💡 Hint: Consider what types of data involve more than just numbers.
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 type of data is primarily numerical?
- Categorical
- Numerical
- Multimedia
💡 Hint: Think about what type of data involves calculations.
Question 2
True or False: Raw data is always ready for analysis.
- True
- False
💡 Hint: Consider what happens when data isn't cleaned.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a comprehensive data collection framework for an IoT-based smart city, considering various aspects like pollution control, traffic monitoring, and public safety.
💡 Hint: Think about the types of data that would be meaningful for city management.
Question 2
Evaluate the impact on predictive maintenance if the IoT devices collect incomplete data or have poor data quality.
💡 Hint: Consider how obscured data can impact effective decision-making.
Challenge and get performance evaluation