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The spinner is divided into 3 equal parts. Use a tree diagram to find the number of possible outcomes when the pointer on the spinner is spun twice.

The spinner is divided into 3 equal parts Use a tree diagram to find the number of possible outcomes when the pointer on the spinner is spun twice class=

Respuesta :

9 outcomes

1) Given that this is a three-parted spinner we can draw the following tree diagram:

2) So, looking at the tree diagram we can write down the following outcomes:

[tex]NN,NE,NU,EN,EE,EU,UN,UE,UU[/tex]

Based on that we can tell that there is a total number of 9 outcomes.

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