The roaring of lions in the Pride Land can be modeled as Bernoulli Random Process. Assume that the roaring rate of Simba the Lion is 40% of the time when he saw hyenas passes by their territory, while Nala the Lion has 30% of the time roaring rate. Suppose further that the hyenas passes by the lions' territory one-by-one, and Simba and Nala collaborated as one. Determine the average number of hyenas to hear the first roar. Express your answer in 3 decimal places (do not round off to the nearest whole number).

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
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The roaring of lions in the Pride Land can be modeled as Bernoulli Random Process. Assume that the
roaring rate of Simba the Lion is 40% of the time when he saw hyenas passes by their territory, while
Nala the Lion has 30% of the time roaring rate.
Suppose further that the hyenas passes by the lions' territory one-by-one, and Simba and Nala
collaborated as one. Determine the average number of hyenas to hear the first roar.
Express your answer in 3 decimal places (do not round off to the nearest whole number).
Transcribed Image Text:The roaring of lions in the Pride Land can be modeled as Bernoulli Random Process. Assume that the roaring rate of Simba the Lion is 40% of the time when he saw hyenas passes by their territory, while Nala the Lion has 30% of the time roaring rate. Suppose further that the hyenas passes by the lions' territory one-by-one, and Simba and Nala collaborated as one. Determine the average number of hyenas to hear the first roar. Express your answer in 3 decimal places (do not round off to the nearest whole number).
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