Practice - Understanding the Probability Scale (From 0 to 1)
Practice Questions
Test your understanding with targeted questions
What is the probability of flipping a coin and getting heads?
💡 Hint: Think about how many sides a coin has.
If there are 10 marbles and 4 are red, what is the probability of picking a red marble?
💡 Hint: Use the formula P(Event) = favorable outcomes / total outcomes.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the probability that it will rain tomorrow if P(rain tomorrow) = 0.3?
💡 Hint: Think about values closer to 0.
True or False: A probability of 1 means that the event is impossible.
💡 Hint: Remember what 1 represents.
3 more questions available
Challenge Problems
Push your limits with advanced challenges
If you have a spinner divided into 4 equal sections (A, B, C, D) and a probability of landing on A is 0.25, what are the probabilities of landing on B, C, or D?
💡 Hint: Remember that all probabilities together must equal 1.
You draw a card from a standard deck. What's the probability of it being a King or Queen?
💡 Hint: Think about how many cards fulfill the criteria.
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Reference links
Supplementary resources to enhance your learning experience.