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What is probability? It is known that typhoid in a rural community has a prevalence of 5%. Determine the probability of finding 3 of such individuals from 10 randomly selected persons in the community. (i) Determine the probability of finding more than 3 of such individuals from 10 randomly selected persons in the community.  (ii) The mean weight of students in a university is 65 Kg with a standard deviation of 5kg. What would be the probability of finding students with weight between 60kg and 70kg. (Assume weight to be normally distributed).?

What is probability? It is known that typhoid in a rural community has a prevalence of 5%. Determine the probability of finding 3 of such individuals from 10 randomly selected persons in the community. (i) Determine the probability of finding more than 3 of such individuals from 10 randomly selected persons in the community.  (ii) The mean weight of students in a university is 65 Kg with a standard deviation of 5kg. What would be the probability of finding students with weight between 60kg and 70kg. (Assume weight to be normally distributed).?

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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2. What is probability? It is known that typhoid in a rural community has a prevalence of 5%. Determine the probability of finding 3 of such individuals from 10 randomly selected persons in the community. (i) Determine the probability of finding more than 3 of such individuals from 10 randomly selected persons in the community.  (ii) The mean weight of students in a university is 65 Kg with a standard deviation of 5kg. What would be the probability of finding students with weight between 60kg and 70kg. (Assume weight to be normally distributed).?

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