Consider a class of 10 students in a school district Assuming the binomial distribution is appropriate, what is the pr needs? Answer the right)

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.3: Binomial Probability
Problem 33E: Sick leave probability that a given worker at Dyno Nutrition Will call in sick on a Monday is 004....
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hw 1b help
la
Calculate the "binomial coefficient" ()
Answer
(Show work to the right)
Consider a class of 10 students in a school district with a 20% prevalence of students with special needs.
Assuming the binomial distribution is appropriate, what is the probability that exactly 2 of those students have special
needs?
Answer
(Show work to the right)
Consider a set of ten separate water samples from a region where the prevalence of bacterial
contamination is 30%. On average, what is the number of samples that will indicate contamination?
Answer
id
To show your understanding of the binomial distribution, write out a very simple equation (with letters) and
then fill it in with numbers to show how to calculate the answer you gave in part c)
Transcribed Image Text:la Calculate the "binomial coefficient" () Answer (Show work to the right) Consider a class of 10 students in a school district with a 20% prevalence of students with special needs. Assuming the binomial distribution is appropriate, what is the probability that exactly 2 of those students have special needs? Answer (Show work to the right) Consider a set of ten separate water samples from a region where the prevalence of bacterial contamination is 30%. On average, what is the number of samples that will indicate contamination? Answer id To show your understanding of the binomial distribution, write out a very simple equation (with letters) and then fill it in with numbers to show how to calculate the answer you gave in part c)
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