Practice Sample Space (s) (2.3) - Probability - IB 10 Mathematics

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6 sample questions

Question 1.
What is the sample space for flipping a coin?
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Think about all possible outcomes when you flip a coin.
Question 2.
Identify the outcome when rolling a die and getting a 3.
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What number did you get on the die?
3Question 3.
What is the sample space of a six-sided die?
- {1, 2, 3}
- {1, 2, 3, 4, 5, 6}
- {1, 2, 3, 4}
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Count all sides of the die.
4Question 4.
Is it possible to have a sample space that is infinite?
- True
- False
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Think of an experiment with no end.
Question 5.
If a bag contains 4 red, 5 green, and 6 blue marbles, what is the probability of randomly drawing a green marble?
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First figure out the total number of marbles.
Question 6.
Define the sample space when tossing two coins. What is the probability of getting at least one head?
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Count the favorable outcomes where at least one coin shows heads.

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