Answered: . either Oliver or Gemma will be…

. either Oliver or Gemma will be elected. b. either Rey or Oliver will be elected. c. neither Rey nor Gemma will be elected.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Question

Hi! My topic is about Probability of Mutually Exclusive and Not Mutually Exclusive Events. If applicable, please use this as reference on the solutions in the subparts. Thank you!

The probabilities of three students, Rey, Oliver and Gemma, to be elected as Student Council president are 2/9, 1/6 and 1/12 respectively. Find the probability that:

a. either Oliver or Gemma will be elected.
b. either Rey or Oliver will be elected.
c. neither Rey nor Gemma will be elected.

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