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Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skillsβperfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a random experiment?
π‘ Hint: Think of an example like tossing a coin.
Question 2
Easy
Define sample space.
π‘ Hint: Remember the symbols S or Ξ©.
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 does the sample space represent in a random experiment?
π‘ Hint: Think about all the results you could get.
Question 2
True or false: A compound event can have only one outcome.
- True
- False
π‘ Hint: Remember the definition of a compound event.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A box contains 3 red, 2 blue, and 5 green balls. Define the sample space for randomly selecting one ball and identify if drawing a blue ball is a simple or compound event.
π‘ Hint: Think about the outcome of choosing just one ball.
Question 2
In a single roll of a die, what is the probability of rolling an odd number or a number greater than 4? Calculate this using events and their probabilities.
π‘ Hint: Identify all the outcomes in both event sets before calculating.
Challenge and get performance evaluation