Green Lens Brown Lens Polarized 8 4 Mirrored 7 9 Other questions we could ask and create new events???????? 1. ______________________________________________________________________________ 2._______________________________________________________________________________ 3. ______________________________________________________________________________ 4. _______________________________________________________________________________ Determining sample spaces for probabilities – Use a Tree Diagram Example: Use a Tree Diagram to determine the number of outfits you could wear. . Your mom thought it would be nice to buy you some new clothes for the summer. She bought you 3 t-shirts: red, blue, green and two pair of shorts: black and tan. All the shirts can be worn with the pants. How many outfits do you have? Let’s add another pair of shorts (gray) and a shirt (yellow) – How many outfits do you have? What’s the probability in both situations that you will at random grab a red t-shirt and black shorts. Resources for more: http://www.youtube.com/watch?v=mkDzmI7YOx0 Algebra 1 Survey Book Pg 843
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