Tree Diagrams: Probability Worksheet
Explore probability using tree diagrams to visualize and calculate outcomes of sequential events.
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Tree Diagrams: Probability Worksheet
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Read each question carefully and use tree diagrams to determine the probabilities of different outcomes. Show all your work.
1. A coin is tossed twice. Draw a tree diagram to show all possible outcomes. What is the probability of getting two heads?
2. You have 2 shirts (red, blue) and 3 pairs of pants (jeans, khakis, shorts). How many different outfits can you make? Use a tree diagram to help visualize the combinations.
3 outfits
5 outfits
6 outfits
9 outfits
3. A spinner has 3 equal sections: Red, Blue, Green. If you spin it twice, the total number of possible outcomes is . The probability of spinning Red then Green is .
4. If you roll a standard six-sided die twice, there are 36 possible outcomes.
True
False
5. A bag contains 2 red marbles and 1 blue marble. You pick a marble, put it back, and then pick another marble. Draw a tree diagram to show all possible outcomes. What is the probability of picking two red marbles?
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