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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
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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the probability of rolling a 4 on a standard die?
💡 Hint: Calculate the number of favorable outcomes over total outcomes.
Question 2
Easy
If you flip a fair coin, what is P(tails)?
💡 Hint: Think of how many outcomes are there.
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 range of probabilities for any event?
- 0 to 1
- 1 to 2
- 0 to 100
💡 Hint: Think about what 0 and 1 represent in probability.
Question 2
True or False: Conditional probability can be calculated without knowing the probabilities of related events.
- True
- False
💡 Hint: Refers to the definition of conditional probability.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You flip two coins, what is the probability of getting at least one head?
💡 Hint: Consider the total number of outcomes for the coins.
Question 2
In a classroom of 30 students, 18 are boys. If we select two students at random, what is the probability that both are boys?
💡 Hint: Account for the change in total students after selecting the first boy.
Challenge and get performance evaluation