(adsbygoogle = window.adsbygoogle || []).push({}); Probability (unfair coin)

Hello everyone, I need a little help with this problem I have.

Question:

A unfair coin is flipped 3 times.

probability of Head = 2(probability of a tail)

a. How many different outcomes are there?

b. How many different outcomes for the # of heads?

c. Is exactly 2 heads more likely than 3 of a kind?

Is there a equation to this problem, if someone can assist please help, thanks for looking.

**Physics Forums - The Fusion of Science and Community**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Probability Problem (unfair coin)

Loading...

Similar Threads for Probability Problem unfair | Date |
---|---|

I A seemingly simple problem about probability | Jan 29, 2018 |

A Help with this problem of stationary distributions | Nov 7, 2017 |

I Definition of "equivalent" probability problems? | Jun 25, 2017 |

B Sweets in a bag probability problem | May 28, 2017 |

A Queueing Problem | May 9, 2017 |

**Physics Forums - The Fusion of Science and Community**