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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
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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a random experiment? Provide an example.
💡 Hint: Consider an experiment with multiple possible results.
Question 2
Easy
What is a sample space?
💡 Hint: Think of it as a list of results.
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 the probability of rolling a 6 on a fair die?
- 1/12
- 1/6
- 1/3
💡 Hint: Think of how many numbers are on the die.
Question 2
Conditional probability is the probability of an event occurring given that another event occurs.
- True
- False
💡 Hint: Think of it as context-specific probability.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If you have three dice, what is the probability of rolling at least one six?
💡 Hint: Use the complement rule for easier calculation.
Question 2
In a class of 30 students, 18 are girls and 12 are boys. If a student is selected at random, what is the probability that it is a girl or a boy?
💡 Hint: Check the total sum of probabilities.
Challenge and get performance evaluation