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Each leaf of the tree is one outcome. To take a simple example, consider the tree for three flips of a coin. The root splits into heads/tails, then each of the two branches splits into heads/tails, and finally each of the four branches splits into heads/tails, for 8 possible outcomes. In this simple case, each of the outcomes is equally probable. To find how many outcomes have exactly two heads, follow each branch of the tree, and put a star by the leaf each time you count two heads. You will find three leaves with exactly two heads (HHT, HTH, and THH). Add the probabilities of these three leaves, to discover that the probability of exactly three heads is 3/8.

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Q: How do you read a tree diagram to determine the possible outcomes for that situation?
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Related questions

A diagram used to determine the number of possible outcomes in a probability situation?

a sample .... i think


What is diagram that is used to show all possible outcomes?

tree diagram?


How do you find probability from a probability generating function?

you ether use a graph tree diagram or web diagram to answer the possible outcomes of the question possible outcomes meaning the number of outcomes the person will have in the probability or divide the number of favourable outcomes by the number of possible outcomes favorible outcomes meaning the number of outcomes all together


What is the way to identify and count all possible outcomes?

A tree diagram is the way to identify and count all possible outcomes.


What is a situation where there are 12 possible outcomes?

William has 4 shirts that he can wear with a choice of 3 different pants. He has 12 different possible outcomes. Why there are 12 possible outcomes: There are twelve possible outcomes because 4 multiplied by 3 is 12. This is called algorthim. Algorithm is when you multiply numbers to get your outcome. There are plenty ways to get or find how many outcomes there are. These ways are a tree diagram, chart, sample spaces, ect. Hope i helped! :)


What is a sample space diagram in probabiliy?

It is a diagram of all possible outcomes of a probability experiment.


What does tree diagram mean in math?

A tree diagram is a tool, in probability theory, that helps list all the possible outcomes of a trial and calculate their probabilities.A tree diagram is a tool, in probability theory, that helps list all the possible outcomes of a trial and calculate their probabilities.A tree diagram is a tool, in probability theory, that helps list all the possible outcomes of a trial and calculate their probabilities.A tree diagram is a tool, in probability theory, that helps list all the possible outcomes of a trial and calculate their probabilities.


What is a diagram that sHow is possible outcomes called?

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What is punnet square show?

it is a diagram showing the probabilities of the possible outcomes of a genetic cross


What can be used to find the total number of possible outcomes by using multiplication?

tree diagram


How are tree diagrams used in Math problems?

Tree diagrams are used in math to see how many possible outcomes there are. The sample space of a tree diagram shows you how many possible outcomes there are.


A branching diagram that shows all possible combinations or outcomes of an event?

A tree diagram, don't you think the word "branching" hints a bit too much?