Ann has a toaster that usually toasts her bread properly. That is, whenever Ann toasts a slice of bread, most of the time it comes out nice and golden brown but occasionally it will come out burnt. Assume that how the toaster toasts bread is independent from slice to slice and that the probability the toaster burns the bread is the same for any given slice. For a random selection of 5 slices of bread that Ann toasted in her toaster, the probability that at least one slice of bread was burnt was 0.69. For any given slice of bread, find the probability that the toaster will burn the bread. Answer:
Ann has a toaster that usually toasts her bread properly. That is, whenever Ann toasts a slice of bread, most of the time it comes out nice and golden brown but occasionally it will come out burnt. Assume that how the toaster toasts bread is independent from slice to slice and that the probability the toaster burns the bread is the same for any given slice. For a random selection of 5 slices of bread that Ann toasted in her toaster, the probability that at least one slice of bread was burnt was 0.69. For any given slice of bread, find the probability that the toaster will burn the bread. Answer:
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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Transcribed Image Text:Ann has a toaster that usually toasts her bread properly. That is, whenever Ann toasts a slice of bread, most of the time it
comes out nice and golden brown but occasionally it will come out burnt. Assume that how the toaster toasts bread is
independent from slice to slice and that the probability the toaster burns the bread is the same for any given slice. For a
random selection of 5 slices of bread that Ann toasted in her toaster, the probability that at least one slice of bread was burnt
was 0.69.
For any given slice of bread, find the probability that the toaster will burn the bread.
Answer:
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