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 mock test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the probability of rolling a 3 on a fair die?
💡 Hint: Consider how many favorable outcomes there are.
Question 2
Easy
If you flip a fair coin, what’s the probability it will land on heads?
💡 Hint: Think about the two possible outcomes.
Practice 3 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 the probability of drawing a heart from a deck of cards?
- 1/52
- 1/4
- 1/13
💡 Hint: Consider how many hearts there are in the deck.
Question 2
Is it possible for two events to be mutually exclusive and independent?
- True
- False
💡 Hint: Think about the definitions of mutually exclusive and independent events.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If you draw three cards from a deck without replacement, what is the probability of all three being spades?
💡 Hint: Consider each draw affecting the next.
Question 2
You flip a biased coin two times with P(heads) = 0.6. What’s the probability of getting at least one head?
💡 Hint: Think about the opposite outcome and use the complement.
Challenge and get performance evaluation