9th grade Algebra
posted by Kaila .
A spinner has 3 three sections, each with different point values and areas.
-The 1-point section is 2/3 the area of the spinner.
-The 2 point section is 1/4 the area of the spinner.
-The 3 point section is 1/12 the area of the spinner.
To the nearest tenth of a point, what is the expected value on any one spin?