270 individuals are asked which evening news they watch most often. The results are summarized as follows.

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270 individuals are asked which evening news they watch most often. The results are summarized as follows. 

Viewers ABC NBC CBS Other Total Men 40 55 145 30 20 Women 45 125 50 10 20 Total 60 100 270 80 30

If one of these individuals is selected at random, determine the probability that the person watches.


ABC or NBC.

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Related Book For  book-img-for-question

A Survey of Mathematics with Applications

ISBN: 978-0134112107

10th edition

Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde

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