Math

ProbabilityQ&A LibraryTwo fair dice are rolled 5 times. Let the random variable x represent the number of times that the sum 2 occurs. The table below describes the probability distribution. Find the value of the missing probability.xP(x)00.8686157861214841 20.0070907411111957930.00020259260317702242.89418004538603e-0651.65381716879202e-08Would it be unusual to roll a pair of dice 5 times and get no 2s?(enter YES or NO) Explain your answer.Question

Asked Mar 1, 2020

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Two fair dice are rolled 5 times. Let the random variable x represent the number of times that the sum 2 occurs. The table below describes the probability distribution. Find the value of the missing probability.

x | P(x) |

0 | 0.868615786121484 |

1 | |

2 | 0.00709074111119579 |

3 | 0.000202592603177022 |

4 | 2.89418004538603e-06 |

5 | 1.65381716879202e-08 |

Would it be unusual to roll a pair of dice 5 times and get no 2s?

(enter YES or NO) Explain your answer.

Step 1

**Given info:**

Here, *n=*5; *p*=1/36.

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