Practice - Experimental Probability: What Actually Happened?
Practice Questions
Test your understanding with targeted questions
If you flip a coin 10 times and get heads 4 times, what is P(Heads)?
💡 Hint: How many heads did you get divided by the total flips?
A student rolls a die 60 times and gets a 4 twenty times. What is P(rolling a 4)?
💡 Hint: Use the formula: favorable outcomes/total outcomes.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is experimental probability?
💡 Hint: Think about where we collect data for probability.
True or False: Experimental probability can be exactly predicted based on theoretical probability.
💡 Hint: Consider how real experiments might vary.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
You observe a plant growth experiment where 70 out of 200 seeds planted sprout. If you expect 50% of seeds should sprout based on theory, what does this tell you about your plants?
💡 Hint: Compare your experimental and theoretical data.
If a spinner with 4 equal sections (labeled A, B, C, D) is spun 400 times and lands on A 150 times, what is the experimental probability of landing on A?
💡 Hint: Use the outcomes as part of your probability formula.
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Reference links
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