Picky randomly barks only 40% of the time as strangers pass by the house. Loomi randomly barks 30% of the time. Assume this is a Bernoulli Random process and that strangers pass the house one-by-one. Suppose Picky and Loomi are both on guard, what is the average number of strangers to hear the 1st bark? avoid rounding off. (4 significant figures)

Picky randomly barks only 40% of the time as strangers pass by the house. Loomi randomly barks 30% of the time. Assume this is a Bernoulli Random process and that strangers pass the house one-by-one. Suppose Picky and Loomi are both on guard, what is the average number of strangers to hear the 1st bark? avoid rounding off. (4 significant figures)

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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