the probability that among 10 randomly observed individuals exactly 6 do not cover their mouth when sneezing? s the probability that among 10 randomly observed individuals fewer than 3 do not cover their mouth when sneezing? you be surprised if, after observing 10 individuals, fewer than half covered their mouth when sneezing? Why? obability that exactly 6 individuals do not cover their mouth is 0.0220 . four decimal places as needed.) obability that fewer than 3 individuals do not cover their mouth is four decimal places as needed.)
the probability that among 10 randomly observed individuals exactly 6 do not cover their mouth when sneezing? s the probability that among 10 randomly observed individuals fewer than 3 do not cover their mouth when sneezing? you be surprised if, after observing 10 individuals, fewer than half covered their mouth when sneezing? Why? obability that exactly 6 individuals do not cover their mouth is 0.0220 . four decimal places as needed.) obability that fewer than 3 individuals do not cover their mouth is four decimal places as needed.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Problem 1P
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![According to a study done by a university student, the probability that a randomly selected individual will not cover his or her mouth when sneezing is 0.267. Suppose you sit on a bench in a mall and observe people's habits as they sneeze.
(a) What is the probability that among 10 randomly observed individuals exactly 6 do not cover their mouth when sneezing?
(b) What is the probability that among 10 randomly observed individuals fewer than 3 do not cover their mouth when sneezing?
(c) Would you be surprised if, after observing 10 individuals, fewer than half covered their mouth when sneezing? Why?
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(a) The probability that exactly 6 individuals do not cover their mouth is 0.0220. (Round to four decimal places as needed.)
(b) The probability that fewer than 3 individuals do not cover their mouth is [ ]. (Round to four decimal places as needed.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc22cf0a8-395c-49f5-90ff-793ddbeecc12%2Fbba88893-02b8-44e5-baf0-a4ab4969dca7%2F2pljb7u_processed.png&w=3840&q=75)
Transcribed Image Text:According to a study done by a university student, the probability that a randomly selected individual will not cover his or her mouth when sneezing is 0.267. Suppose you sit on a bench in a mall and observe people's habits as they sneeze.
(a) What is the probability that among 10 randomly observed individuals exactly 6 do not cover their mouth when sneezing?
(b) What is the probability that among 10 randomly observed individuals fewer than 3 do not cover their mouth when sneezing?
(c) Would you be surprised if, after observing 10 individuals, fewer than half covered their mouth when sneezing? Why?
---
(a) The probability that exactly 6 individuals do not cover their mouth is 0.0220. (Round to four decimal places as needed.)
(b) The probability that fewer than 3 individuals do not cover their mouth is [ ]. (Round to four decimal places as needed.)
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