The use of drones, aircraft without onboard human pilots, is becoming more prevalent. According to a 2017 report, 58% of people in a certain region had seen a drone in action. Suppose 55 people from this region are randomly selected. a. What is the probability that at least 28 had seen a drone? The probability that at least 28 had seen a drone is (Type an integer or a decimal. Round to three decimal places as needed.)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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The text discusses the increasing use of drones, which are aircraft operated without onboard human pilots. It cites a 2017 report stating that 58% of people in a particular region have witnessed a drone in action. For a scenario where 55 individuals from this region are selected at random, the text poses the following question:

a. What is the probability that at least 28 of them have seen a drone?

Below this question, there is a space provided for an answer, with instructions to express the probability as either an integer or a decimal, rounded to three decimal places if necessary.
Transcribed Image Text:The text discusses the increasing use of drones, which are aircraft operated without onboard human pilots. It cites a 2017 report stating that 58% of people in a particular region have witnessed a drone in action. For a scenario where 55 individuals from this region are selected at random, the text poses the following question: a. What is the probability that at least 28 of them have seen a drone? Below this question, there is a space provided for an answer, with instructions to express the probability as either an integer or a decimal, rounded to three decimal places if necessary.
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