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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 the probability of flipping a tails on a fair coin?
💡 Hint: Consider the number of favorable outcomes versus total outcomes.
Question 2
Easy
If you have a bag with 5 red balls and 3 blue balls, what is the probability of picking a blue ball?
💡 Hint: Count the total number of balls.
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 the probability scale?
- 0 to 0.5
- 0 to 1
- 1 to 2
💡 Hint: Think about the definitions of impossible and certain events.
Question 2
Is the probability of rolling a number greater than 5 on a six-sided die impossible?
- True
- False
💡 Hint: Consider the outcomes on the die.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
In a box of 12 chocolates, 5 are dark chocolate. If you pick a chocolate at random, what is the probability it is not dark chocolate?
💡 Hint: Calculate the number of non-dark chocolates versus the total.
Question 2
You have a six-sided die. What is the probability of rolling an even number or a number greater than 4?
💡 Hint: Make sure to factor in the overlap for the number 6.
Challenge and get performance evaluation