If we randomly select one of the times represented in the table, what is the probability that

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If we randomly select one of the times represented in the table, what is the probability that it is at least 70 min or between 60 and 79 min?

Use the data in the accompanying table, which summarizes a sample of 200 times (in minutes) between eruptions of the Old Faithful Geyser in Yellowstone National Park.

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Elementary Statistics

ISBN: 9780321225979

3rd Canadian Edition

Authors: Mario F. Triola

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Question Posted: Apr 05, 2016 06:07 AM

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If we randomly select one of the times represented in the table, what is the probability that

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Frequency lime 40-49 50-59 60-69 70-79 80-89 90-99 100-109 23 107

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The total number of outcomes is 200 Let A the interval is at ...View the full answer

Elementary Statistics

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