Memorize three ways to show Sample Space

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## Memorize three ways to show Sample Space

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**or all possible outcomes**Memorize three ways to show Sample Space Treediagram Table Flipping a coin: S = {H,T} Set notation Race to the Top: S = {2,3,4,5,6,7,8,9,10,11,12}**On a separate piece of paper**What is the sample space for the genders in our classroom? What is the sample space for high schools in Iron County? S = {M,F} S = {Canyon View, Cedar, Parowan} 1. Practice Set notation**2. Practice tree diagram**Copy the drawing below. Show the sample space of flipping a coin two times H H ½ ½ ½ T H ½ ½ T ½ T**3. Practice table**Fill in the table below, showing the 8 possible outcomes of Tossing a coin 3 times.**3. Practice table**Fill in the table below, showing the 8 possible outcomes of Tossing a coin 3 times.**Study the tree below:**First Flip Third Flip Second Flip heads tails heads heads heads tails tails heads heads tails tails heads tails tails**What is P(H)?**Third Flip heads Second Flip First Flip tails heads heads heads tails tails heads heads tails 1/2 tails heads tails tails**What is P(HT)?**Third Flip heads Second Flip First Flip tails heads heads heads tails tails heads heads tails ½ * ½ = ¼ tails heads tails tails**What is P(HTH)?**Third Flip heads Second Flip First Flip tails heads heads heads tails tails heads heads tails ½ * ½ * ½ = 1/8 tails heads tails tails**Study the tree below:**3/8 What is the probability of getting at least two heads?**Suppose you flipped a coin AND spun a spinner (with 3**choices) How would you represent that in a probability tree?**3 Ind**Suppose you flipped a coin AND spun a spinner (with 3 choices) heads tails**Suppose you flipped a coin AND spun a spinner (with 3**choices) ONE heads NINE FIVE ONE tails NINE FIVE